Document:

EX-4.1

  
 Exhibit 4.1
  
  

AON CORPORATION
Company
 the Guarantors party hereto
 and
 THE BANK OF NEW YORK MELLON TRUST
COMPANY, N.A.
Trustee
 SECOND AMENDED AND RESTATED INDENTURE
 (Supplemental Indenture Amending and Restating the

Amended and Restated Indenture dated as of April 2, 2012)
 Dated as of Aoril 1, 2020
 Junior Subordinated
Debentures
  
 
 
   

 

	TABLE OF CONTENTS	 
	 	Page
	ARTICLE ONE

DEFINITIONS	 
	 	 
	Section 1.01. Certain Terms Defined	2
	 	 
	 ARTICLE TWO
 
ISSUE, DESCRIPTION, EXECUTION, REGISTRATION OF TRANSFER AND EXCHANGE OF SECURITIES
 	 
	 	 
	Section 2.01. Amount, Series and Delivery of Securities	12
	Section 2.02. Form of Securities and Trustee's Certificate	16
	Section 2.03. Denominations of and Payment of Interest on
Securities	18
	Section 2.04. Execution of Securities	19
	Section 2.05. Registration, Transfer and Exchange of
Securities	20
	Section 2.06. Temporary Securities	22
	Section 2.07. Mutilated, Destroyed, Lost or Stolen
Securities	22
	Section 2.08. Cancellation and Destruction of Surrendered Securities	23
	Section 2.09. Authenticating Agents	23
	Section 2.10. Deferrals of Interest Payment Dates	24
	Section 2.11. Right of Set-Off	25
	Section 2.12. Shortening or Extension of Stated Maturity	26
	Section 2.13. Agreed Tax Treatment	26
	Section 2.14. CUSIP Numbers	26
	 	 
	ARTICLE THREE

REDEMPTION OF SECURITIES	 
	 	 
	Section 3.01. Applicability of Article	26
	Section 3.02. Mailing of Notice of Redemption	27
	Section 3.03. When Securities Called for Redemption Become Due and Payable	28
	 	 
	ARTICLE FOUR

PARTICULAR COVENANTS OF THE COMPANY	 
	 	 
	Section 4.01. Payment of Principal of and Interest on Securities	29
	Section 4.02. Maintenance of Offices or Agencies for Registration
of Transfer Exchange and Payment of Securities	29
	Section 4.03. Appointment to Fill a Vacancy in the Office of Trustee	29
	Section 4.04. Duties of Payment Agent	30
	Section 4.05. Further Assurances	31
	Section 4.06. Officers' Certificate as to Defaults; Notices of
Certain Defaults	31
	Section 4.07. Waiver of Covenants	31
	Section 4.08. Additional Tax Sums	31
	Section 4.09. Additional Covenants	32

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	Section 4.10. Calculation of Original Issue Discount	32
	 	 
	ARTICLE FIVE

SECURITYHOLDERS' LISTS AND REPORTS BY THE COMPANY AND THE TRUSTEE	 
	 	 
	Section 5.01. Company to Furnish Trustee Information as to the
Names and Addresses of Securityholders	33
	Section 5.02. Trustee to Preserve Information as to the Names and Addresses of
Securityholders Received By It	33
	Section 5.03. Annual and Other Reports to be Filed by Company
With Trustee	34
	Section 5.04. Trustee to Transmit Annual Report to Securityholders	35
	 	 
	ARTICLE SIX

REMEDIES OF THE TRUSTEE AND SECURITYHOLDERS ON EVENT OF DEFAULT	 
	 	 
	Section 6.01. Events of Default Defined	37
	Section 6.02. Covenant of Company to Pay to Trustee Whole Amount
Due on Securities on Default in Payment of Interest or Principal	39
	Section 6.03. Application of Moneys Collected by Trustee	41
	Section 6.04. Limitation on Suits by Holders of Securities	41
	Section 6.05. On Default Trustee May Take Appropriate Action	42
	Section 6.06. Rights of Holders of Majority in Principal Amount
of Securities to Direct Trustee and to Waive Default	43
	Section 6.07. Trustee to Give Notice of Defaults Known to it, but May Withhold in Certain
Circumstances	43
	Section 6.08. Requirement of an Undertaking to Pay Costs in
Certain Suits Under the Indenture or Against the Trustee	44
	 	 
	ARTICLE SEVEN

CONCERNING THE TRUSTEE	 
	 	 
	Section 7.01. Upon Event of Default Occurring and Continuing,
Trustee Shall Exercise Powers Vested in it, and Use Same Degree of Care and Skill in Their Exercise, as a Prudent Man Would Use	44
	Section 7.02. Reliance on Documents, Opinions, etc.	45
	Section 7.03. Trustee Not Liable for Recitals in Indenture or in
Securities	46
	Section 7.04. May Hold Securities	47
	Section 7.05. Moneys Received by Trustee to be Held in Trust
Without Interest	47
	Section 7.06. Trustee Entitled to Compensation, Reimbursement and Indemnity	47
	Section 7.07. Right of Trustee to Rely on Officers' Certificate
or Officers' Certificate of a Guarantor Where No Other Evidence Specifically Prescribed	48
	Section 7.08. Disqualifications; Conflicting Interests	48
	Section 7.09. Requirements for Eligibility of Trustee	48
	Section 7.10. Resignation and Removal of Trustee	48
	Section 7.11. Acceptance by Successor Trustee	50
	Section 7.12. Successor to Trustee by Merger, Consolidation or Succession to Business	51

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	Section 7.13. Limitations on Rights of Trustee as a Creditor to
Obtain Payment of Certain Claims Within Three Months Prior to Default or During Default, or to Realize on Property as Such Creditor Thereafter	51
	 	 
	ARTICLE EIGHT

CONCERNING THE SECURITYHOLDERS	 
	 	 
	Section 8.01. Evidence of Action by Securityholders	55
	Section 8.02. Proof of Execution of Instruments and of Holding of Securities	55
	Section 8.03. Who May be Deemed Owners of Securities	56
	Section 8.04. Securities Owned by Company or Controlled or Controlling Persons Disregarded
for Certain Purposes	56
	Section 8.05. Instruments Executed by Securityholders Bind Future
Holders	56
	 	 
	ARTICLE NINE

SECURITYHOLDERS' MEETINGS	 
	 	 
	Section 9.01. Purposes for Which Meetings May be Called	57
	Section 9.02. Manner of Calling Meetings	57
	Section 9.03. Call of Meeting by Company or Securityholders	57
	Section 9.04. Who May Attend and Vote at Meetings	58
	Section 9.05. Regulations May be Made by Trustee	58
	Section 9.06. Manner of Voting at Meetings and Record to be Kept	59
	Section 9.07. Exercise of Rights of Trustee, Securityholders and
Holders of Preferred Securities Not to be Hindered or Delayed	59
	 	 
	ARTICLE TEN

SUPPLEMENTAL INDENTURES	 
	 	 
	Section 10.01. Purposes for Which Supplemental Indentures May be
Entered Into Without Consent of Securityholders	59
	Section 10.02. Modification of Indenture With Consent of Holders of a Majority in Principal
Amount of Securities	61
	Section 10.03. Effect of Supplemental Indentures	62
	Section 10.04. Securities May Bear Notation of Changes by Supplemental Indentures	63
	Section 10.05. Revocation and Effect of Consents	63
	 	 
	ARTICLE ELEVEN

CONSOLIDATION, MERGER, SALE OR CONVEYANCE	 
	 	 
	Section 11.01. Company or Guarantors May Consolidate, etc., on
Certain Terms	63
	Section 11.02. Successor Corporation Substituted	64
	Section 11.03. Opinion of Counsel to Trustee	64

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	ARTICLE TWELVE

SATISFACTION AND DISCHARGE OF INDENTURE, UNCLAIMED MONEYS	 
	 	 
	Section 12.01. Satisfaction and Discharge of Indenture	65
	Section 12.02. Application by Trustee of Funds Deposited for Payment of Securities	65
	Section 12.03. Repayment of Moneys Held by Paying Agent	65
	Section 12.04. Repayment of Moneys Held by Trustee	66
	 	 
	ARTICLE THIRTEEN

IMMUNITY OF INCORPORATORS, STOCKHOLDERS, OFFICERS, DIRECTORS AND EMPLOYEES	 
	 	 
	Section 13.01. Incorporators, Stockholders, Officers, Directors and Employees of Company and
Guarantors Exempt from Individual Liability	66
	 	 
	ARTICLE FOURTEEN

SUBORDINATION OF SECURITIES	 
	 	 
	Section 14.01. Agreement to Subordinate	67
	Section 14.02. Obligation of the Company Unconditional	68
	Section 14.03. Limitations on Duties to Holders of Senior Indebtedness of the Company	69
	Section 14.04. Notice to Trustee of Facts Prohibiting
Payment	69
	Section 14.05. Application by Trustee of Moneys Deposited With It	70
	Section 14.06. Subrogation	70
	Section 14.07. Subordination Rights Not Impaired by Acts or Omissions of Company or Holders
of Senior Indebtedness of the Company	70
	Section 14.08. Authorization of Trustee to Effectuate
Subordination of Securities	70
	Section 14.09. No Payment When Senior Indebtedness in Default	71
	Section 14.10. Right of Trustee to Hold Senior Indebtedness of
the Company	71
	 	 
	ARTICLE FIFTEEN

GUARANTEES	 
	 	 
	Section 15.01. Guarantee	71
	Section 15.02. Subordination of Guarantee	73
	Section 15.03. Notation of Guarantee	78
	Section 15.04. Irish Guarantee Limitation	78
	 	 
	ARTICLE SIXTEEN

MISCELLANEOUS PROVISIONS	 
	 	 
	Section 16.01. Successors and Assigns Bound by Indenture	78
	Section 16.02. Acts of Board, Committee or Officer of Successor
Corporation Valid	78
	Section 16.03. Required Notices or Demands May be Served by Mail	78

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	Section 16.04. Officers' Certificate of the Company, Officers'
Certificate of any Guarantor and Opinion of Counsel to be Furnished Upon Applications or Demands by the Company or a Guarantor	79
	Section 16.05. Payments Due on Saturdays, Sundays, and Holidays	80
	Section 16.06. Provisions Required by Trust Indenture Act of 1939
to Control	80
	Section 16.07. Indenture and Securities to be Construed in Accordance With the Laws of the
State of New York	80
	Section 16.08. Provisions of the Indenture and Securities for the
Sole Benefit of the Parties and the Securityholders	80
	Section 16.09. Indenture May be Executed in Counterparts	80
	Section 16.10. Securities in Foreign Currencies	80

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 THIS SECOND AMENDED AND RESTATED INDENTURE, dated as of April 1, 2020, among Aon Corporation, a corporation duly organized and existing under the laws of the State of Delaware (hereinafter
sometimes referred to as the "Company"), Aon plc (formerly known as Aon Limited), a public limited company duly organized and existing under the laws of Ireland (hereinafter sometimes called "Aon Ireland"), Aon plc, a public limited company duly
organized and existing under the laws of England and Wales and to be converted into a limited company and renamed Aon Global Limited (hereinafter sometimes called the "Aon UK"), Aon Global Holdings Limited, a limited company duly organized and
existing under the laws of England and Wales and to be converted into a public limited company renamed and Aon Global Holdings plc (hereinafter sometimes called "AGH" and, together with Aon Ireland and Aon UK, the "Guarantors" and each, a
"Guarantor"), and The Bank of New York Mellon Trust Company, N.A., a national banking association duly incorporated, and existing under the laws of the United States of America, as successor to the Bank of New York (the "Trustee"), is a supplemental
indenture amending and restating the Original Indenture (as defined below).
 WITNESSETH:
 WHEREAS, for its lawful corporate purposes, the Company has duly
authorized the issuance from time to time of its unsecured junior subordinated debentures or other evidences of indebtedness (hereinafter referred to as the "Securities"), without limit as to principal amount, issuable in one or more series, the
amount and terms of each such series to be determined as hereinafter provided, including, without limitation, Securities issued to evidence loans made to the Company of the proceeds from the issuance from time to time by one or more business trusts
(each an "Aon Trust," and collectively, the "Aon Trusts") of preferred interests in such Trusts (the "Preferred Securities" which may also be referred to, without limitation, as the "Capital Securities") and common interests in such Trusts (the
"Common Securities," and collectively with the Preferred Securities, the "Trust Securities"); to be authenticated by the certificate of the Trustee; and, to provide the terms and conditions upon which the Securities are to be authenticated, issued
and delivered, the Company duly authorized the execution of an indenture dated as of January 13, 1997, as amended and restated on April 2, 2012 (the "Original Indenture");
 WHEREAS, the Company
has completed a reorganization of its corporate structure (the "Reorganization") in which pursuant to the effectiveness of a scheme of arrangement under Part 26 of the United Kingdom Companies Act 2006, Aon UK has become a direct wholly owned
subsidiary of Aon Ireland and, as a result thereof, the Company is now (i) an indirect wholly owned subsidiary of Aon Ireland and Aon UK and (ii) a direct wholly owned subsidiary of AGH;

WHEREAS, in connection with the Reorganization, each of Aon Ireland and AGH desires to guarantee certain obligations under the Original Indenture and the Securities; and in order to, among other
things, effect such guarantee by Aon Ireland and AGH, the Company and the Guarantors desire to execute a supplemental indenture to the Original Indenture pursuant to Section 10.01 thereof by amending and restating herein the Original Indenture in
its entirety; and
 WHEREAS, the Company, Aon UK, AGH and Aon Ireland represents that all acts and things necessary to make this a valid and binding supplemental indenture and agreement according
to its terms, have been done and performed, and the execution hereof of this Indenture as a supplemental indenture to the Original Indenture by each of the Company, Aon Ireland, Aon UK and AGH has in all respects been duly authorized.

NOW, THEREFORE, the Reorganization having been completed, and effective immediately as of the time of such completion, each of the Company, Aon UK, AGH and Aon Ireland covenants and agrees with the
Trustee, for the equal and proportionate benefit of the respective holders from time to time of the Securities or of series thereof, as follows:
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  ARTICLE ONE

DEFINITIONS
 Section
1.01. Certain Terms Defined. For all purposes of this Indenture, except as otherwise expressly provided or unless the context otherwise requires:

(a) The terms defined in this Article have the meanings assigned to them in this Article, and include the plural as
well as the singular;
 (b) All other terms used herein which are defined in the Trust Indenture Act of 1939,
whether directly or by reference therein, have the meanings assigned to them therein;
 (c) All accounting terms
used herein and not expressly defined herein shall have the meanings assigned to them in accordance with generally accepted accounting principles in the United States of America, and, except as otherwise herein expressly provided, the term
"generally accepted accounting principles" with respect to any computation required or permitted hereunder shall mean such accounting principles as are generally accepted in the United States of America at the date of such computation; provided,
that when two or more principles are so generally accepted, it shall mean that set of principles consistent with those in use by the Company; and
 (d) The terms "herein," "hereof" and "hereunder" and other words of similar import refer to this Indenture as a whole and not to any particular Article, Section or other
subdivision.
 ACT:
 The term "Act" has the meaning specified in Section 2.01.
 ADDITIONAL INTEREST:

The term "Additional Interest" means the interest, if any, that shall accrue on any interest on the Securities of any series the payment of which has not been made on the applicable interest payment
date and which shall accrue at the rate per annum specified or determined as specified in such Security.
 ADDITIONAL TAX SUMS:
 The term "Additional Tax Sums"
has the meaning specified in Section 4.08.
 ADMINISTRATIVE TRUSTEE:
 The term "Administrative Trustee" means, in respect of any Aon Trust, each Person
identified as an "Administrative Trustee" in the related Trust Agreement, solely in such Person's capacity as Administrative Trustee of such Aon Trust under such Trust Agreement and not in such Person's individual capacity, or any successor
administrative trustee appointed as therein provided.
 AON GUARANTEE:
 The term "Aon Guarantee" means the guarantee by the Company of distributions on the
Preferred Securities of an Aon Trust to the extent provided in the Guarantee Agreement.
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 AON TRUST:
 The terms "Aon Trust" and "Aon Trusts" each have the meaning specified in the recitals to this Indenture.

APPLICANTS:
 The term "applicants" has the meaning specified in Section 5.02(b).
 AUTHENTICATING AGENT:

The term "Authenticating Agent" means any Authenticating Agent appointed by the Trustee pursuant to Section 2.09.
 AUTHORIZED NEWSPAPER:

The term "Authorized Newspaper" means a newspaper in the City of Chicago, State of Illinois, and the Borough of Manhattan, The City of New York, State of New York, each of which is printed in the
English language and customarily published at least once a day for at least five days in each calendar week and of general circulation in the respective cities. Whenever successive publications are required to be made in an Authorized Newspaper, the
successive publications may be made in the same or in a different newspaper meeting the foregoing requirements and in each case on any day of the week. If it is impossible or, in the opinion of the Trustee, impracticable to publish any notice in the
manner herein provided, then such publication in lieu thereof as shall be made with the approval of the Trustee shall constitute a sufficient publication of such notice.
 BOARD OF DIRECTORS:

The term "Board of Directors," with respect to the Company, means the board of directors of the Company or the executive committee of the Company or any other committee of or created by the board of
directors of the Company duly authorized to act hereunder.
 The term "Board of Directors," with respect to a Guarantor, means the board of directors (or comparable governing body) of such
Guarantor or the executive committee or any other committee of or created by the board of directors (or comparable governing body) of such Guarantor duly authorized to act with respect to this Indenture, including any Guarantee.

BUSINESS DAY:
 The term "Business Day" means any day which is not a Saturday or Sunday and which is neither a legal holiday nor a day on which banking institutions
in The City of New York are authorized or required by law or executive order to close or a day on which the principal corporate trust office of the Trustee is closed for business.
 CAPITAL SECURITIES:

The term "Capital Securities" has the meaning specified in the recitals to this Indenture.
 CAPITAL STOCK:

The term "Capital Stock" means shares of capital stock of any class of any corporation whether now or hereafter authorized regardless of whether such capital stock shall be limited to a fixed

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  sum or percentage in respect of
the rights of the holders thereof to participate in dividends and in the distribution of assets upon any voluntary or involuntary liquidation, dissolution or winding up.
 COMMISSION:

The term "Commission" means the Securities and Exchange Commission, as from time to time constituted, created under the Securities Exchange Act of 1934, as amended, or, if at any time after the
execution of this instrument such Commission is not existing and performing the duties now assigned to it under the Trust Indenture Act of 1939, then the body performing such duties on such date.
 COMMON
SECURITIES:
 The term "Common Securities" has the meaning specified in the recitals to this Indenture.
 COMMON STOCK:

The term "Common Stock" means the Class A ordinary shares, nominal value $150.00 per share, of Aon Ireland authorized at the date of this Indenture as originally signed, or any other class of stock
resulting from successive changes or reclassifications of such Common Stock, and in any such case including any shares thereof authorized after the date of this Indenture, and any other shares of Aon Ireland which do not have any priority in the
payment of dividends or upon liquidation over any other class of shares.
 COMPANY:
 The term "Company" means Aon Corporation, a corporation duly organized and
existing under the laws of the State of Delaware and, subject to the provisions of Article Eleven, shall also include its successors and assigns.
 DEPOSITARY:

The term "Depositary" means, with respect to the Securities of any series issuable or issued in whole or in part in the form of one or more global Securities, the person designated as Depositary by
the Company pursuant to Section 2.01 until a successor Depositary shall have become such pursuant to the applicable provisions of this Indenture, and thereafter the term "Depositary" shall mean or include each person who is then a Depositary
hereunder and if at any time there is more than one such person, the term "Depositary" as used with respect to the Securities of any series shall mean the Depositary with respect to the Securities of such series.

DISTRIBUTIONS:
 The term "Distributions," with respect to the Trust Securities issued by an Aon Trust, means amounts payable in respect of such Trust Securities as
provided in the related Trust Agreement and referred to therein as "Distributions."
 EVENT OF DEFAULT:
 The term "Event of Default" with respect to Securities
of any series shall mean any event specified as such in Section 6.01 and any other event as may be established with respect to the Securities of such series as contemplated by Section 2.01.
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  EXCHANGE ACT:
 The term "Exchange Act" has the
meaning specified in Section 2.02.
 EXTENSION PERIOD:
 The term "Extension Period" has the meaning specified in Section 2.10.

GUARANTEE:
 The term "Guarantee" shall mean the obligation of a Guarantor set forth in Article Fifteen.
 GUARANTOR:

The term "Guarantor" or "Guarantors" shall have the meaning specified in the first paragraph of this Indenture, unless a successor person(s) shall have become such pursuant to the applicable
provisions of the Indenture, and thereafter "Guarantor" or "Guarantors" shall mean such successor person.
 INDENTURE:
 The term "Indenture" means this
instrument as originally executed, or, if amended or supplemented as herein provided, then as so amended or supplemented, and shall include the form and terms of particular series of Securities established as contemplated by Sections 2.01 and
2.02.
 INVESTMENT COMPANY EVENT:
 The term "Investment Company Event" means in respect of an Aon Trust, the receipt by an Aon Trust of an Opinion of Counsel (as
defined in the relevant Trust Agreement) to the effect that, as a result of the occurrence of a change in law or regulation or a change in interpretation or application of law or regulation by any legislative body, court, governmental agency or
regulatory authority (a "Change in 1940 Act Law"), such Aon Trust is or will be considered an investment company that is required to be registered under the 1940 Act, which Change in 1940 Act Law becomes effective on or after the date of original
issuance of the Preferred Securities of such Aon Trust.
 MATURITY:
 The term "Maturity" when used with respect to any Security means the date on which the
principal of such Security becomes due and payable as therein or herein provided, whether at the Stated Maturity or by declaration of acceleration, call for redemption or otherwise.
 1940 ACT:

The term "1940 Act" means the Investment Company Act of 1940, as amended.
 OFFICERS' CERTIFICATE:
 The term
"Officers' Certificate," with respect to the Company, shall mean a certificate signed by the Chairman or any Vice Chairman of the Board of Directors of the Company, the Chief Executive Officer, the President, any Vice Chairman or any Vice President
of the Company (whether or not designated by a number or a word or words added before or after the title Vice President) and by the
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  Treasurer, an Assistant Treasurer, the Controller, the Secretary or an Assistant Secretary
of the Company and delivered to the Trustee. Each such certificate shall include the statements provided for in Section 16.04, if and to the extent required by the provisions thereof and will comply with Section 314 of the Trust Indenture Act of
1939.
 The term "Officers' Certificate," with respect to a Guarantor, shall mean a certificate signed by a director of such Guarantor, the Chairman or any Vice Chairman of the Board of Directors
of such Guarantor, the Chief Executive Officer, the President, any Vice Chairman or any Vice President of such Guarantor (whether or not designated by a number or a word or words added before or after the title Vice President) and by the Treasurer,
an Assistant Treasurer, the Controller, the Secretary or an Assistant Secretary of such Guarantor (or, in each case, any other officer serving the functions customarily associated with such titles) and delivered to the Trustee. Each such certificate
shall include the statements provided for in Section 16.04, if and to the extent required by the provisions thereof and will comply with Section 314 of the Trust Indenture Act of 1939.
 OPINION OF COUNSEL:

The term "Opinion of Counsel" shall mean an opinion in writing signed by legal counsel, who shall be satisfactory to the Trustee, and who may be an employee of, or counsel to, the Company, any
Guarantor, or both and delivered to the Trustee. Each such opinion shall include the statements provided for in Section 16.04, if and to the extent required by the provisions thereof and will comply with Section 314 of the Trust Indenture Act of
1939.
 ORIGINAL ISSUE DATE:
 The term "Original Issue Date" means the first date of issuance of each Security.
 ORIGINAL
ISSUE DISCOUNT SECURITY:
 The term "Original Issue Discount Security" shall mean any Security which provides for an amount less than the principal amount thereof to be due and payable upon
declaration pursuant to Section 6.01.
 PAYING AGENT:
 The term "Paying Agent" means the Trustee or any Person or Persons authorized by the Company to pay the
principal or interest on any Securities on behalf of the Company.
 PERSON:
 The term "Person" or "person" means any individual, corporation, estate,
partnership, joint venture, association, joint stock company, limited liability company, trust, unincorporated association or government or any agency or political subdivision thereof, or any other entity of whatever nature.

PREFERRED SECURITIES:
 The term "Preferred Securities" has the meaning specified in the recitals to this Indenture.
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  PRINCIPAL:
 The term "principal," whenever
used with reference to the Securities or any Security or any portion thereof, shall be deemed to include "and premium, if any."
 PROPERTY TRUSTEE:
 The term
"Property Trustee" means, in respect of any Aon Trust, the commercial bank or trust company identified as the "Property Trustee" in the related Trust Agreement, solely in its capacity as Property Trustee of such Aon Trust under such Trust Agreement
and not in its individual capacity, or its successor in interest in such capacity, or any successor property trustee appointed as therein provided.
 RANKING JUNIOR TO THE SECURITIES:

The term "ranking junior to the Securities" when used with respect to any obligation of the Company means (i) any Aon Guarantee of Preferred Securities of any Aon Trust, and (ii) any other
obligation of the Company which (a) ranks junior to and not equally with or prior to the Securities (or any other obligations of the Company ranking on a parity with the Securities) in right of payment upon the happening of any event of the kind
specified in the first sentence of the first paragraph of Section 14.01, or (b) is specifically designated as ranking junior to the Securities by express provision in the instrument creating or evidencing such obligation.

The securing of any obligations of the Company, otherwise ranking junior to the Securities, shall be deemed to prevent such obligations from constituting obligations ranking junior to the
Securities.
 RANKING ON A PARITY WITH THE SECURITIES:
 The term "ranking on a parity with the Securities" when used with respect to any obligation of the
Company means any obligation of the Company which (a) ranks equally with and not prior to the Securities in right of payment upon the happening of any event of the kind specified in the first sentence of the first paragraph of Section 14.01, or (b)
is specifically designated as ranking on a parity with the Securities by express provision in the instrument creating or evidencing such obligation.
 The securing of any obligations of the
Company, otherwise ranking on a parity with the Securities, shall not be deemed to prevent such obligations from constituting obligations ranking on a parity with the Securities.
 RECORD DATE:

The term "record date" has the meaning specified in Section 2.03.
 REGISTER:
 The term "Register" has the
meaning specified in Section 2.05.
 RESOLUTION:
 The term "Resolution", with respect to the Company, means a resolution of the Company, in the form of a
resolution of the Board of Directors of the Company, in the form of a resolution of a duly constituted committee of the Board of Directors of the Company, or in the form of a resolution of two or more senior officers of the Company, authorizing,
ratifying, setting forth or otherwise validating agreements, execution and delivery of documents, the issuance, form and terms of Securities, or any other actions or proceedings pursuant or with respect to this Indenture.
 
7
 
 
 
  The term "Resolution", with respect to a
Guarantor, means a written resolution signed by all the directors of such Guarantor or a resolution of such Guarantor, in the form of a resolution of the Board of Directors of such Guarantor, in the form of a resolution of a duly constituted
committee of the Board of Directors of such Guarantor, or in the form of a resolution of two or more senior officers of such Guarantor, authorizing, ratifying, setting forth or otherwise validating agreements, execution and delivery of documents,
the issuance, form and terms of Securities, or any other actions or proceedings pursuant or with respect to this Indenture.
 RESPONSIBLE OFFICER:
 The term
"Responsible Officer," when used with respect to the Trustee, means the chairman and vice chairman of the board of directors, the president, the chairman and vice chairman of the executive committee of the board of directors, every vice president or
officer senior thereto, every assistant vice president, the secretary, every assistant secretary, the treasurer, every assistant treasurer, every corporate trust officer, every assistant corporate trust officer, and every other officer and assistant
officer of the Trustee customarily performing functions similar to those performed by the persons who at the time shall be such officers, respectively, or to whom any corporate trust matter is referred because of his knowledge of, and familiarity
with, a particular subject.
 RIGHTS PLAN:
 The term "Rights Plan" means a plan of the Company providing for the issuance by the Company to all holders of its
Common Stock of rights entitling the holders thereof to subscribe for or purchase shares of Common Stock or any class or series of preferred stock, which rights (i) are deemed to be transferred with such shares of Common Stock, (ii) are not
exercisable and (iii) are also issued in respect of future issuances of Common Stock, in each case until the occurrence of a specified event or events.
 SECURITY OR SECURITIES; OUTSTANDING:

The term "Security" or "Securities" means any security or securities of the Company, as the case may be, without regard to series, authenticated and delivered under this Indenture.

The term "outstanding," when used with reference to Securities and subject to the provisions of Section 8.04, means as of any particular time, all Securities authenticated and delivered by the
Trustee under this Indenture, except
 (a) Securities theretofore cancelled by the Trustee or
delivered to the Trustee for cancellation;
 (b) Securities, or portions thereof, for the
payment or redemption of which moneys in the necessary amount shall have been deposited in trust with the Trustee or with any Paying Agent (other than the Company) or shall have been set aside and segregated in trust by the Company (if the Company
shall act as its own Paying Agent), provided that such Securities shall have reached their Stated Maturity or, if such Securities are to be redeemed prior to the Stated Maturity thereof, notice of such redemption shall have been given as in Article
Three provided, or provision satisfactory to the Trustee shall have been made for giving such notice; and
  8
 
 
 

  (c) Securities in lieu of or in substitution for which other Securities shall have
been authenticated and delivered or which have been paid pursuant to the terms of Section 2.07 unless proof satisfactory to the Trustee is presented that any such Securities are held by persons in whose hands any of such Securities is a valid,
binding and legal obligation of the Company.
 In determining whether the holders of the requisite principal amount of outstanding Securities have given any request, demand, authorization,
direction, notice, consent or waiver hereunder, the principal amount of an Original Issue Discount Security that shall be deemed to be outstanding for such purposes shall be the amount of the principal thereof that would be due and payable as of the
date of such determination upon a declaration of acceleration of the Maturity thereof pursuant to Section 6.01.
 SECURITYHOLDER; REGISTERED HOLDER:
 The terms
"Securityholder," "holder of Securities," "registered holder" or other similar term, mean any person who shall at the time be the registered holder of any Security or Securities on the Register kept for that purpose in accordance with the provisions
of this Indenture.
 SENIOR INDEBTEDNESS OF THE COMPANY OR A GUARANTOR:
 The terms "Senior Indebtedness of the Company" or "Senior Indebtedness of a Guarantor"
mean (i) any indebtedness of the Company or a Guarantor, as applicable, for borrowed or purchased money, whether or not evidenced by bonds, debentures, notes or other written instruments, (ii) obligations under letters of credit, (iii) any
indebtedness or other obligations of the Company or a Guarantor, as applicable, with respect to commodity contracts, interest rate and currency swap agreements, cap, floor and collar agreements, currency spot and forward contracts, and other similar
agreements or arrangements designed to protect against fluctuations in currency exchange or interest rates, and (iv) any guarantees, endorsements (other than by endorsement of negotiable instruments for collection in the ordinary course of business)
or other similar contingent obligations in respect of obligations of others of a type described in (i), (ii) or (iii) above whether or not such obligation is classified as a liability on a balance sheet prepared in accordance with generally accepted
accounting principles, in each case listed in (i), (ii), (iii) and (iv) above whether outstanding on the date of execution of this Indenture or thereafter incurred, other than obligations ranking on a parity with the Securities or ranking junior to
the Securities; provided, however, that "Senior Indebtedness of the Company" or "Senior Indebtedness of a Guarantor" do not include trade creditors.
 STATED MATURITY:

The term "Stated Maturity" when used with respect to any Security or any installment of principal thereof or interest thereon means the date specified pursuant to the terms of such Security as the
date on which the principal of such Security or such installment of interest is due and payable in the case of such principal, as such date may be shortened or extended or provided pursuant to the terms of such Security and this Indenture.

SUBSIDIARY:
 The term "Subsidiary" means a corporation more than 50% of the outstanding voting stock of which is owned, directly or indirectly, by the Company or
by one or more other Subsidiaries, or by the Company and one or more other Subsidiaries. For the purposes of this definition, "voting stock" means stock which ordinarily has voting power for the election of directors, whether at all times or only so
long as no senior class of stock has such voting power by reason of any contingency.
  9
 
 
 

 TAX EVENT:
 The term "Tax Event" means the receipt by the Company and an Aon Trust of an Opinion of Counsel (as defined in the relevant Trust Agreement)
experienced in such matters to the effect that, as a result of any amendment to, or change (including any announced prospective change) in, the laws (or any regulations thereunder) of the United States of America or any political subdivision or
taxing authority thereof or therein, or as a result of any official administrative pronouncement or judicial decision interpreting or applying such laws or regulations, which amendment or change is effective or which pronouncement or decision is
announced on or after the date of issuance of the Preferred Securities of such Aon Trust, there is more than an insubstantial risk that (i) the Aon Trust is, or will be within 90 days after the date of such Opinion of Counsel, subject to U.S.
federal income tax with respect to income received or accrued on the corresponding series of Securities issued by the Company to such Aon Trust, (ii) interest payable by the Company on such corresponding series of Securities is not, or within 90
days of the date of such Opinion of Counsel, will not be, deductible by the Company, in whole or in part, for U.S. federal income tax purposes, or (iii) the Aon Trust is, or will be within 90 days after the date of such Opinion of Counsel, subject
to more than a de minimis amount of other taxes, duties or other governmental charges.
 TRUST AGREEMENT:
 The term "Trust Agreement" means any Trust Agreement
governing any Aon Trust, whether now existing or created in the future, relating to the Securities of any series in each case.
 TRUSTEE; PRINCIPAL OFFICE OF THE TRUSTEE:

The term "Trustee" means the Person named as the "Trustee" in the first paragraph of this instrument, and, subject to the provisions of Article Seven, shall also include its successors. The term
"principal office" of the Trustee shall mean the principal corporate trust office of the Trustee in Chicago, Illinois, at which the corporate trust business of the Trustee shall, at any particular time, be administered. The present address of the
office at which the corporate trust business of the Trustee is administered is 2 N. LaSalle Street, 7th Floor, Chicago, Illinois 60602.
 TRUST INDENTURE ACT OF 1939:

Except as herein otherwise expressly provided or unless the context requires otherwise, the term "Trust Indenture Act of 1939" shall mean the Trust Indenture Act of 1939, as amended by the Trust
Indenture Reform Act of 1990, as in force at the date as of which this Indenture was originally executed.
 TRUST SECURITIES:
 The term "Trust Securities" has
the meaning specified in the recitals to this Indenture.
 ARTICLE TWO

ISSUE, DESCRIPTION, EXECUTION, REGISTRATION OF TRANSFER AND EXCHANGE OF SECURITIES

Section 2.01. Amount, Series and Delivery of Securities. The aggregate principal amount of Securities
which may be authenticated and delivered under this Indenture is unlimited.
  10
 
 
 
 
The Securities may be issued in one or more series. The terms of each series (which terms shall not be inconsistent with the provisions of this Indenture) including:

(1) The designation of the Securities of such series (which shall distinguish the Securities of
the series from all other Securities and which shall include the word "subordinated" or a word of like meaning);
 (2) Any limit upon the aggregate principal amount of the Securities of such series which may be executed, authenticated and delivered under this Indenture; provided, however,
that nothing contained in this Section or elsewhere in this Indenture or in such Securities or in a Resolution of the Company or Officers' Certificate of the Company or supplemental indenture is intended to or shall limit execution by the Company or
authentication and delivery by the Trustee of Securities under the circumstances contemplated by Sections 2.05, 2.06, 2.07, 3.02, 3.03 and 10.04;
 (3) The date or dates (if any) on which the principal of the Securities of such series is payable;

(4) The rate or rates at which the Securities of such series shall bear interest, if any, the
rate or rates and extent to which Additional Interest or other interest, if any, shall be payable, the date or dates from which such interest shall accrue, the dates on which such interest shall be payable, the record date for the interest payable
on any interest payment date and the right of the Company to defer or extend an interest payment date;

(5) The place or places where Securities of such series may be presented for payment and for the
other purposes provided in Section 4.02;
 (6) Any price or prices at which, any period or
periods within which, and any terms and conditions upon which Securities of such series may be redeemed, in whole or in part, at the option of the Company;
 (7) The type or types (if any) of Capital Stock of the Company into which, any period or periods within which, and any terms and conditions upon which Securities of such
series may be made payable, converted, exchanged in whole or in part, at the option of the holder or of the Company;
 (8) If other than denominations of $1,000 and any whole multiple thereof, the denominations in which Securities of such series shall be issuable;

(9) If other than the principal amount thereof, the portion of the principal amount of
Securities of such series which shall be payable upon declaration of acceleration of the Maturity thereof pursuant to Section 6.01;
 (10) If other than such coin or currency of the United States of America as at the time of payment is legal tender for payment of public or private debts, the coin or currency
(which may be a composite currency) in which payment of the principal of (and premium, if any) and interest, if any, on the Securities of such series shall be payable;
 (11) If the principal of (and premium, if any) or interest, if any, on the Securities of such series are to be payable, at the election of the Company or a holder thereof, in a
coin or currency (including composite currency) other than that in which the Securities of such series are stated to be payable, the period or periods within which, and the terms and conditions upon which, such election may be made;
 
11
 
 
 
  (12) If the amounts of payments of principal of (and premium, if any) or interest, if any, on the Securities of such series may be determined with reference to an index based
on a coin or currency (including composite currency) other than that in which the Securities of such series are stated to be payable, the manner in which such amounts shall be determined;

(13) If the Securities of such series are payable at Maturity or upon earlier redemption in
Capital Stock, the terms and conditions upon which such payment shall be made;
 (14) The
person or persons who shall be registrar for the Securities of such series, and the place or places where the Register of Securities of the series shall be kept;
 (15) Any Events of Default with respect to the Securities of such series, if not set forth herein;

(16) Whether any Securities of such series are to be issuable in global form with or without
coupons, and, if so, the Depositary for such global Securities and whether beneficial owners of interests in any such global Security may exchange such interests for definitive Securities of such series and of like tenor of any authorized form and
denomination and the circumstances under which, and the place or places where, any such exchanges may occur, if other than in the manner provided in Section 2.05;
 (17) The form of Trust Agreement and Guarantee Agreement, if applicable;
 (18) If applicable, the relative degree to which Securities of such series shall be senior to or be subordinated to other series of such Securities or other indebtedness of the
Company in right of payment, whether such other series of Securities or other indebtedness are outstanding or not; and
 (19) Any other terms of the series (which terms shall not be inconsistent with the provisions of this Indenture);
 or in any case, the method
for determining such terms, the persons authorized to determine such terms and the limits, if any, within which any such determination of such terms is to be made shall either be established in or pursuant to a Resolution of the Company and set
forth in an Officers' Certificate of the Company, or set forth in one or more indentures supplemental hereto, prior to the issuance of Securities of any series.
 The Securities of all series
shall be subordinate to Senior Indebtedness of the Company as provided in Article Fourteen. The applicable Resolution of the Company set forth in an Officers' Certificate of the Company or supplemental indenture may provide that Securities of any
particular series may be issued at various times, with different dates on which the principal or any installment of principal is payable, with different rates of interest, if any, or different methods by which interest may be determined, with
different dates from which such interest shall accrue, with different dates on which such interest may be payable or with any different terms other than Events of Default but all such Securities of a particular series shall for all purposes under
this Indenture including, but not limited to, voting and Events of Default, be treated as Securities of a single series.
  12
 
 

  If any of the terms of any series of Securities are established by action taken pursuant to
a Resolution of the Company, a copy of an appropriate record of such action shall be certified by the Secretary or an Assistant Secretary of the Company and delivered to the Trustee at or prior to the delivery of the Officers' Certificate of the
Company or supplemental indenture setting forth the terms of the series.
 At any time and from time to time after the execution and delivery of this Indenture, the Company may deliver Securities
of any series executed by the Company to the Trustee for authentication by it, and the Trustee shall thereupon authenticate and deliver such Securities to or upon the written order of the Company, signed by the Chairman or any Vice Chairman of the
Board of Directors of the Company, or the Chief Executive Officer, the President or any Vice President of the Company (whether or not designated by a number or a word or words added before or after the title Vice President), and by the Treasurer, an
Assistant Treasurer, the Controller, the Secretary or an Assistant Secretary of the Company, without any further corporate action by the Company. If the form or terms of the Securities of the series have been established in or pursuant to a
Resolution of the Company and set forth in an Officers' Certificate of the Company, or set forth in one or more supplemental indentures hereto, as permitted by this Section and Section 2.02, in authenticating such Securities, and accepting the
additional responsibilities under this Indenture in relation to such Securities, the Trustee shall be entitled to receive, and (subject to Section 7.01) shall be fully protected in relying upon:

(a) an Opinion of Counsel stating:

(i) If the form and terms of such Securities have been established by or pursuant to a
Resolution of the Company and set forth in an Officers' Certificate of the Company as permitted by Section 2.02, that such form and terms have been established in conformity with the provisions of this Indenture;

(ii) If the form and terms of such Securities have been established by or pursuant to a
Resolution of the Company and set forth in one or more indentures supplemental hereto as permitted by Section 2.02, that such form and terms have been established in conformity with the provisions of this Indenture;

(iii) That the issuance and sale of such Securities have been duly registered under the
Securities Act of 1933, as amended (the "Act"), and a registration statement with respect thereto under the Act has become effective under the Act, or that such issuance and sale are exempt from the registration requirements of the Act; and that any
other action by or before any governmental body or authority (except that the offer and sale of such Securities in certain jurisdictions may be subject to the Blue Sky or securities laws of such jurisdictions) required in connection with the
issuance and sale of such Securities has been duly taken, specifying the nature thereof, or that no such action is required;
 (iv) That the issuance and delivery of such Securities does not violate the charter or by-laws of the Company or violate any order or decree of any court or public authority
having jurisdiction of which such counsel has knowledge; or result in a breach of the terms, conditions or provisions of, or constitute a default under, any mortgage, indenture, contract, agreement or undertaking known to counsel to which the
Company is a party or by which it is bound;
 (v) That such Securities, when executed by the
Company and authenticated by the Trustee in accordance with the terms of this Indenture and delivered to the purchasers thereof against payment of the agreed consideration therefor in accordance with the terms of any purchase or similar agreement,
will be entitled to the benefits of this Indenture and will constitute valid and binding obligations of the Company, enforceable against the Company in accordance with their terms, except as enforceability thereof may be limited by bankruptcy,
insolvency, moratorium, reorganization, fraudulent transfer and other laws of general applicability relating to or affecting the enforcement of creditors' rights and to general principles of equity (regardless of whether considered in a proceeding
at law or in equity);
  13
 
 
 
 
(vi) If the terms of such Securities provide for the conversion of such Securities into shares
of Capital Stock of the Company, or the payment thereof in Capital Stock upon Maturity or earlier redemption of such Securities, that the Company has reserved a sufficient number of shares of Capital Stock for issuance upon such conversion or
payment, and such shares of Capital Stock, upon such issuance, will be duly and validly issued, fully paid and nonassessable;
 (vii) That the Company has the corporate power to issue such Securities, and has duly taken all necessary corporate action with respect to such issuance;

(viii) That all laws and requirements in respect of the execution and delivery by the Company of
such Securities and the related supplemental indenture, if any, have been complied with and that authentication and delivery of such Securities and the execution and delivery of the related supplemental indenture, if any, by the Trustee will not
violate the terms of this Indenture; and
 (ix) Such other matters as the Trustee may
reasonably request; and
 (b) An Officers' Certificate of the Company setting forth the form
and terms of the Securities of such series pursuant to this Section and Section 2.02 (but only if the form and terms of the Securities of such series are not set forth in one or more supplemental indentures hereto) and stating that all conditions
precedent provided for in this Indenture relating to the issuance of such Securities have been complied with, that no Event of Default with respect to any series of Securities has occurred and is continuing and that the issuance of such Securities
is not and will not result in (i) an Event of Default or an event or condition which, upon the giving of notice to, or the acquisition of knowledge by, each such officer, or the lapse of time or both, would become an Event of Default or (ii) a
default under the provisions of any other instrument or agreement by which the Company is bound.
 The Trustee shall not be required to authenticate such Securities if the issue of such Securities
pursuant to this Indenture will affect the Trustee's own rights, duties or immunities under the Securities and this Indenture or otherwise in a manner which is not reasonably acceptable to the Trustee.

If all the Securities of any series are not to be issued at one time, it shall not be necessary to deliver either an Opinion of Counsel or an Officers' Certificate of the Company at the time of
issuance of each Security, provided that such Opinion of Counsel and Officers' Certificate of the Company, with appropriate modifications, are instead delivered at or prior to the time of issuance of the first Security of such series.

Each Security shall be dated the date of its authentication.
 Section 2.02. Form of Securities and Trustee's Certificate. The Securities of each series shall be substantially of the tenor and terms as shall be authorized in or pursuant to a
Resolution of the Company and set forth in an Officers' Certificate of the Company, or set forth in an indenture or indentures supplemental hereto in each case with such appropriate insertions, omissions, substitutions and other variations as are
required or permitted by this Indenture, and may have such letters, numbers or other marks of identification or designation and such legends or endorsements thereon as the Company may deem appropriate and as are not inconsistent with the provisions
of this Indenture, or as may be required to comply with any law or with any rule or regulation made pursuant thereto or with any rule or regulation of any stock exchange or automated quotation system on which the Securities may be listed, or to
conform to usage. If the form of Securities of any series is authorized by action taken pursuant to a Resolution of the Company, a copy of an appropriate record of such action shall be certified by the Secretary or an Assistant Secretary of the
Company and delivered to the Trustee at or prior to the delivery of the Officers' Certificate of the Company contemplated by Section 2.01 setting forth the terms of the series.
  14
 
 

  The Securities may be printed, lithographed or fully or partly engraved.

The Trustee's certificate of authentication shall be in substantially the following form:
 "This is one of the Securities, of the series
designated herein, referred to in the within-mentioned Indenture.

	 	 THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., as Trustee
 By:         
______________________________________________
                Authorized Signatory
 Dated:      _______________________________________________
 

 If Securities of a series are issuable in global form, as specified pursuant to Section 2.01, then, notwithstanding clause (8) of Section 2.01 and the provisions of Section 2.03, such
Security shall represent such of the outstanding Securities of such series as shall be specified therein and may provide that it shall represent the aggregate amount of outstanding Securities of such series from time to time endorsed thereon and
that the aggregate amount of outstanding Securities of such series represented thereby may from time to time be increased or reduced to reflect exchanges or transfers. Any endorsement of a Security in global form to reflect the amount, or any
increase or decrease in the amount, of outstanding Securities represented thereby shall be made by the Trustee in such manner and upon instructions given by such person or persons as shall be specified in such Security or by the Company. Subject to
the provisions of Section 2.04 and, if applicable, Section 2.06, the Trustee shall deliver and redeliver any Security in global form in the manner and upon written instructions given by the person or persons specified in such Security or by the
Company. Any instructions by the Company with respect to endorsement or delivery or redelivery of a Security in global form after the original issuance of the Securities of such series shall be in writing but need not comply with Section 16.04 and
need not be accompanied by an Opinion of Counsel.
 Unless otherwise specified pursuant to Section 2.01, payment of principal of and any premium and any interest on any Security in global form
shall be made to the person or persons specified therein.
 The owners of beneficial interests in any global Security shall have no rights under this Indenture with respect to any global Security
held on their behalf by a Depositary, and such Depositary may be treated by the Company, the Trustee, and any agent of the Company or the Trustee as the sole holder and owner of such global Security for all purposes whatsoever. Notwithstanding the
foregoing, nothing herein shall prevent the Company, the Trustee or any agent of the Company or the Trustee from giving effect to any written certification, proxy or other authorization furnished by a Depositary, or impair, as between a Depositary
and its participants in any global Security, the operation of customary practices governing the exercise of the rights of a holder of a Security of any series, including, without limitation, the granting of proxies or other authorization of
participants to give or take any request, demand, authorization, direction, notice, consent, waiver or other action that a holder is entitled to give or take under this Indenture.
  15
 
 

  Neither the Company, the Trustee nor any Authenticating Agent will have any responsibility
or liability for any aspect of the records relating to or payments made on account of beneficial ownership interests of a global Security or for maintaining, supervising or reviewing any records relating to such beneficial ownership interests.

Each Depositary designated pursuant to Section 2.01 for a global Security must, at the time of its designation and at all times while it serves as Depositary, be a clearing agency registered under
the Securities Exchange Act of 1934, as amended (the "Exchange Act"), and any other applicable statute or regulation.
 Section 2.03. Denominations of and Payment of Interest on Securities. The Securities of each series shall be issuable as fully registered Securities without coupons in such
denominations as shall be specified as contemplated by Section 2.01 (except as provided in Section 2.02 and Section 2.06). In the absence of any such provisions with respect to the Securities of any series, the Securities of such series shall be
issuable in denominations of $1,000 and integral multiples of $1,000 in excess thereof.
 If the Securities of any series shall bear interest, each Security of such series shall bear interest from
the applicable date at the rate or rates per annum, and such interest shall be payable on the dates, specified on, or determined in the manner provided in, the Security. The person in whose name any Security is registered at the close of business on
any record date (as defined below) for the Security with respect to any interest payment date for such Security shall be entitled to receive the interest payable thereon on such interest payment date notwithstanding the cancellation of such Security
upon any registration of transfer, exchange or conversion thereof subsequent to such record date and prior to such interest payment date, unless such Security shall have been called for redemption on a date fixed for redemption subsequent to such
record date and prior to such interest payment date or unless the Company shall default in the payment of interest due on such interest payment date on such Security, in which case such defaulted interest shall be paid to the person in whose name
such Security (or any Security or Securities issued upon registration of or exchange thereof) is registered at the close of business on the record date for the payment of such defaulted interest, or except as otherwise specified as contemplated by
Section 2.01. The term "record date" as used in this Section with respect to any regular interest payment date for any Security shall mean such day or days as shall be specified as contemplated by Section 2.01; provided, however, that in the absence
of any such provisions with respect to any Security, such term shall mean: (1) if such interest payment date is the first day of a calendar month, record date means the fifteenth day of the calendar month next preceding such interest payment date;
or (2) if such interest payment date is the fifteenth day of a calendar month, record date means the first day of such calendar month; provided, further, that (except as otherwise specified as contemplated by Section 2.01) if the day which would be
the record date as provided herein is not a Business Day, then it shall mean the Business Day next preceding such day. Such term, as used in this Section, with respect to the payment of any defaulted interest on any Security shall mean (except as
otherwise specified as contemplated by Section 2.01) the fifth day next preceding the date fixed by the Company for the payment of defaulted interest, established by notice given by first class mail by or on behalf of the Company to the holder of
such Security not less than 10 days preceding such record date, or, if such fifth day is not a Business Day, the Business Day next preceding such fifth day.
  16
 
 

  Section
2.04. Execution of Securities. The Securities shall be signed on behalf of the Company, manually or in facsimile, by the Chairman or any Vice Chairman of
the Board of Directors of the Company, the Chief Executive Officer, the President or any Vice President of the Company (whether or not designated by a number or a word or words added before or after the title Vice President), and by the Treasurer,
an Assistant Treasurer, the Controller, the Secretary or an Assistant Secretary of the Company under its corporate seal, which may be affixed thereto or printed, engraved or otherwise reproduced thereon, by facsimile or otherwise. Only such
Securities as shall bear thereon a certificate of authentication substantially in the form recited herein, executed by or on behalf of the Trustee manually or electronically by an authorized signatory, shall be entitled to the benefits of this
Indenture or be valid or obligatory for any purpose. Such certificate of authentication by the Trustee upon any Security executed by the Company shall be conclusive evidence that the Security so authenticated has been duly authenticated and
delivered hereunder and that the holder is entitled to the benefits of this Indenture. Typographical or other errors or defects in the seal or facsimile signature on any Security or in the text thereof shall not affect the validity or enforceability
of such Security if it has been duly authenticated and delivered by the Trustee.
 Except as otherwise provided in Article Fifteen, in case any officer of the Company who shall have signed any of
the Securities, manually or in facsimile, shall cease to be such officer before the Securities so signed shall have been authenticated and delivered by the Trustee, or disposed of by the Company, such Securities nevertheless may be authenticated and
delivered or disposed of as though the person who signed such Securities had not ceased to be such officer of the Company; and any Security may be signed on behalf of the Company, manually or in facsimile, by such persons as, at the actual date of
the execution of such Security, shall be the proper officers of the Company, although at the date of the execution of this Indenture any such person was not such officer.
 Section 2.05. Registration, Transfer and Exchange of Securities. Securities of any series (other than a global Security, except as set forth below) may be exchanged for a like
aggregate principal amount of Securities of the same series of the same tenor and terms of other authorized denominations. Securities to be exchanged shall be surrendered at the offices or agencies to be maintained by the Company in accordance with
the provisions of Section 4.02 and the Company shall execute and the Trustee shall authenticate and deliver, or cause to be authenticated and delivered, in exchange therefor the Security or Securities which the Securityholder making the exchange
shall be entitled to receive.
 The Company shall keep, at one or more of the offices or agencies to be maintained by the Company in accordance with the provisions of Section 4.02 with respect to
the Securities of each series, a Register (the "Register") in which, subject to such reasonable regulations as it may prescribe, the Company shall register the Securities of such series and the transfer of Securities of such series as in this
Article Two provided. Such Register shall be in written form or in any other form capable of being converted into written form within a reasonable time. At all reasonable times the Register shall be open for inspection by the Trustee and any
registrar of the Securities of such series other than the Trustee. Upon due presentment for registration or transfer of any Security of any series at the offices or agencies of the Company to be maintained by the Company in accordance with Section
4.02 with respect to the Securities of such series, the Company shall execute and register and the Trustee shall authenticate and deliver in the name of the transferee or transferees a new Security or Securities of the same series of like tenor and
terms for a like aggregate principal amount of authorized denominations.
 Every Security issued upon registration of transfer or exchange of Securities pursuant to this Section shall be the valid
obligation of the Company, evidencing the same debt, and entitled to the same benefits under this Indenture, as the Security or Securities surrendered upon registration of such transfer or exchange.
  17

 
 
  All Securities of any series presented or surrendered for exchange,
registration of transfer, redemption, conversion or payment shall, if so required by the Company or any registrar of the Securities of such series, be accompanied by a written instrument or instruments of transfer, in form satisfactory to the
Company and such registrar, duly executed by the registered holder or by his attorney duly authorized in writing.
 No service charge shall be made for any exchange or registration of transfer of
Securities, but the Company may require payment of a sum sufficient to cover any tax or other governmental charge that may be imposed in relation thereto.
 The Company shall not be required to
exchange or register the transfer of (a) any Securities of any series during a period beginning at the opening of business fifteen days before the day of the mailing of a notice of redemption of outstanding Securities of such series and ending at
the close of business on the relevant redemption date, or (b) any Securities or portions thereof called or selected for redemption, except, in the case of Securities called for redemption in part, the portion thereof not so called for
redemption.
 Notwithstanding any other provision of this Section, unless and until it is exchanged in whole or in part for Securities in definitive form, a global Security representing all or a
portion of the Securities of a series may not be transferred, except as a whole by the Depositary for such series to a nominee of such Depositary or by a nominee of such Depositary to such Depositary or another nominee of such Depositary or by such
Depositary or any such nominee to a successor Depositary for such series or a nominee of such successor Depositary.
 Notwithstanding the foregoing, except as otherwise specified pursuant to
Section 2.01, any global Security shall be exchangeable pursuant to this Section only as provided in this paragraph. If at any time the Depositary for the Securities of a series notifies the Company that it is unwilling or unable to continue as
Depositary for the Securities of such series, or if at any time the Depositary for the Securities of such series shall no longer be eligible to so act, the Company shall appoint a successor Depositary with respect to the Securities of such series.
If (a) a successor Depositary for the Securities of such series is not appointed by the Company within 90 days after the Company receives such notice or becomes aware of such ineligibility (thereby automatically making the Company's election
pursuant to Section 2.01 no longer effective with respect to the Securities of such series), (b) the beneficial owners of interests in a global Security are entitled to exchange such interests for definitive Securities of such series and of the same
tenor and terms, as specified pursuant to Section 2.01, or (c) the Company in its sole discretion determines that the Securities of any series issued in the form of one or more global Securities shall no longer be represented by such global Security
or Securities, then without unnecessary delay, but, if appropriate, in any event not later than the earliest date on which such interest may be so exchanged, the Company shall deliver to the Trustee definitive Securities in aggregate principal
amount equal to the principal amount of such global Security, executed by the Company and authenticated by the Trustee. On or after the earliest date on which such interests are or may be so exchanged, such global Security shall be surrendered by
the Depositary to the Trustee, as the Company's agent for such purpose, to be exchanged, in whole or from time to time in part, for definitive Securities upon payment by the beneficial owners of such interest, at the option of the Company, of a
service charge for such exchange and of a proportionate share of the cost of printing such definitive Securities, and the Trustee shall authenticate and deliver, (a) to each person specified by the Depositary in exchange for each portion of such
global Security, an equal aggregate principal amount of definitive Securities of the same series of authorized denominations and of the same tenor and terms as the portion of such global Security to be exchanged, and (b) to such Depositary a global
Security in a denomination equal to the difference, if any, between the principal amount of the surrendered global security and the aggregate principal amount of definitive Securities delivered to holders thereof; provided, however, that no such
exchanges may occur during a period
  18
 
 
 
 
beginning at the opening of business 15 days before any selection of Securities of that series to be redeemed and ending on the relevant redemption date. If a Security is issued in exchange for any
portion of a global Security after the close of business at the office or agency where such exchange occurs on (i) any record date and before the opening of business at such office or agency on the relevant interest payment date, or (ii) any record
date for the payment of defaulted interest and before the opening of business at such office or agency on the related proposed date for payment of defaulted interest, then interest or default interest, as the case may be, will not be payable on such
interest payment date or proposed date for payment of defaulted interest, as the case may be, in respect of such Security, but will be payable on such interest payment date or proposed date for payment of defaulted interest, as the case may be, only
to the person to whom interest in respect of such portion of such global Security is payable in accordance with the provisions of this Indenture and such global Security.
 Section 2.06. Temporary Securities. Pending the preparation of definitive Securities of any series, the Company may execute and the Trustee shall, upon the written order of the
Company, authenticate and deliver temporary Securities of such series (printed or lithographed) of any denomination and substantially in the form of the definitive Securities of such series, but with or without a recital of specific redemption
prices or conversion provisions and with such omissions, insertions and variations as may be appropriate for temporary Securities, all as may be determined by the Company. Temporary Securities may contain such reference to any provisions of this
Indenture as may be appropriate. Every such temporary Security shall be authenticated by the Trustee upon the same conditions and in substantially the same manner, and with the same effect, as the definitive Securities. Without unreasonable delay
the Company will execute and deliver to the Trustee definitive Securities of such series and thereupon any or all temporary Securities of such series may be surrendered in exchange therefor, at the offices or agencies to be maintained by the Company
as provided in Section 4.02 with respect to the Securities of such series, and the Trustee shall, upon the written order of the Company, authenticate and deliver in exchange for such temporary Securities an equal aggregate principal amount of
definitive Securities of such series. Until so exchanged, the temporary Securities of any series shall in all respects be entitled to the same benefits under this Indenture as definitive Securities of such series authenticated and delivered
hereunder.
 Section 2.07. Mutilated, Destroyed, Lost or Stolen Securities. In case any temporary
or definitive Security shall become mutilated or be destroyed, lost or stolen, the Company, in the case of any mutilated Security shall, and in the case of any destroyed, lost or stolen Security in its discretion may, execute, and upon its request
the Trustee shall authenticate and deliver, or cause to be authenticated and delivered, a new Security of the same series of like tenor and terms in exchange and substitution for the mutilated Security, or in lieu of and in substitution for the
Security so destroyed, lost or stolen. In case any such Security shall have matured or shall be about to mature, instead of issuing a substituted Security, the Company may pay or authorize payment of the same (without surrender thereof, except in
the case of a mutilated Security). In every case the applicant for a substituted Security or for such payment shall furnish to the Company and the Trustee such security or indemnity as may be required by them to save each of them harmless, and, in
every case of destruction, loss or theft, the applicant shall also furnish to the Company and to the Trustee evidence to their satisfaction of the destruction, loss or theft of such Security and of the ownership thereof. The Trustee may authenticate
any such substituted Security and deliver the same, or the Trustee or any Paying Agent of the Company may make any such payment, upon the written request or authorization of any officer of the Company. Upon the issue of any substituted Security, the
Company may require the payment of a sum sufficient to cover any tax or other governmental charge that may be imposed in relation thereto and any other reasonable expenses connected therewith (including the fees and expenses of the Trustee).

To the extent permitted by mandatory provisions of law, every substituted Security issued pursuant to the provisions of this Section in substitution for any destroyed, lost or stolen Security shall
constitute an additional contractual obligation of the Company, whether or not the destroyed, lost or stolen Security shall be found at any time, and shall be entitled to all the benefits of this Indenture equally and proportionately with any and
all other Securities of the same series duly issued hereunder.
  19
 
 
 
 
To the full extent legally enforceable, all Securities shall be held and owned upon the express condition that the foregoing provisions are exclusive with respect to the replacement or payment of
mutilated, destroyed, lost or stolen Securities and shall preclude any and all other rights or remedies notwithstanding any law or statute now existing or hereafter enacted to the contrary with respect to the replacement or payment of negotiable
instruments or other securities without their surrender.
 Section 2.08. Cancellation and Destruction
of Surrendered Securities. All Securities surrendered for the purpose of payment, redemption, exchange, substitution or registration of transfer, shall, if surrendered to the Company or any agent of the Company or of the Trustee, be delivered to
the Trustee, and the same, together with Securities surrendered to the Trustee for cancellation, shall be cancelled by it, and no Securities shall be issued in lieu thereof except as expressly permitted by any of the provisions of this Indenture.
The Trustee shall return cancelled Securities to the Company. If the Company shall purchase or otherwise acquire any of the Securities, however, such purchase or acquisition shall not operate as a payment, redemption or satisfaction of the
indebtedness represented by such Securities unless and until the Company, at its option, shall deliver or surrender the same to the Trustee for cancellation.
 Section 2.09. Authenticating Agents. The Trustee may from time to time appoint one or more Authenticating Agents with respect to one or more series of Securities, which shall be
authorized to act on behalf of the Trustee and subject to its direction in authenticating and delivering Securities of such series pursuant hereto as fully to all intents and purposes as though any such Authenticating Agent had been expressly
authorized to authenticate and deliver Securities of such series, and Securities so authenticated shall be entitled to the benefits of this Indenture and shall be valid and obligatory for all purposes as though authenticated by the Trustee. Wherever
reference is made in this Indenture to the authentication or delivery of Securities by the Trustee or the Trustee's certificate of authentication, such reference shall be deemed to include authentication or delivery on behalf of the Trustee by an
Authenticating Agent and a certificate of authentication executed on behalf of the Trustee by an Authenticating Agent. Each Authenticating Agent shall at all times be a corporation (including a banking association) organized and doing business under
the laws of the United States of America or any State or territory thereof or of the District of Columbia, having a combined capital and surplus of at least five million dollars ($5,000,000) authorized under such laws to exercise corporate trust
powers and subject to supervision or examination by federal, state, territorial, or District of Columbia authorities. If such corporation publishes reports of condition at least annually, pursuant to law or to the requirements of the aforesaid
supervising or examining authority, then for the purposes of this Section, the combined capital and surplus of such corporation shall be deemed to be its combined capital and surplus as set forth in its most recent report of condition so published.
If at any time an Authenticating Agent shall cease to be eligible in accordance with the provisions of this Section, it shall resign immediately in the manner and with the effect herein specified in this Section.

Any corporation succeeding to the corporate agency business of an Authenticating Agent shall continue to be an Authenticating Agent, if such successor corporation is otherwise eligible under this
Section, without the execution or filing of any paper or any further act on the part of the Trustee or the Authenticating Agent or such successor corporation.
 Any Authenticating Agent may at any
time resign by giving written notice of resignation to the Trustee and to the Company. The Trustee may at any time terminate the agency of an Authenticating Agent by giving written notice of termination to such Authenticating Agent and to the
Company. Upon receiving such a notice of resignation or upon such a termination, or in case at any time an Authenticating Agent shall cease to be eligible in accordance with the provisions of this Section, the Trustee may appoint a successor
Authenticating Agent. Any successor Authenticating Agent upon acceptance of its appointment hereunder shall become vested with all the rights, powers and duties of its predecessor hereunder, with like effect as if originally named as an
Authenticating Agent herein. No successor Authenticating Agent shall be appointed unless eligible under the provisions of this Section.
  20
 
 

  The Company agrees to pay to each Authenticating Agent from time to time reasonable
compensation for its services under this Section.
 Any Authenticating Agent by the acceptance of its appointment shall be deemed to have agreed with the Trustee that: it will perform and carry
out the duties of an Authenticating Agent as herein set forth, including among other things the duties to authenticate and deliver Securities of any series for which it has been appointed an Authenticating Agent when presented to it in connection
with exchanges, registrations of transfer or any redemptions or conversions thereof; it will furnish from time to time as requested by the Trustee appropriate records of all transactions carried out by it as Authenticating Agent and will furnish the
Trustee such other information and reports as the Trustee may reasonably require; it is eligible for appointment as Authenticating Agent under this Section and will notify the Trustee promptly if it shall cease to be so qualified; and it will
indemnify the Trustee against any loss, liability or expense incurred by the Trustee and will defend any claim asserted against the Trustee by reason of any acts or failures to act of the Authenticating Agent but it shall have no liability for any
action taken by it at the specific written direction of the Trustee.
 Section 2.10. Deferrals of
Interest Payment Dates. If specified as contemplated by Section 2.01 or Section 2.02 with respect to the Securities of a particular series, so long as no Event of Default has occurred and is continuing, the Company shall have the right, at any
time during the term of such series, from time to time to defer the payment of interest on such Securities for such period or periods as may be specified as contemplated by Section 2.01 (each, an "Extension Period") during which Extension Periods
the Company shall have the right to make partial payments of interest on any interest payment date. No Extension Period shall end on a date other than an interest payment date or extend beyond the Stated Maturity or any earlier prepayment date. At
the end of any such Extension Period the Company shall pay all interest then accrued and unpaid on the Securities (together with Additional Interest or other interest thereon, if any, at the rate specified for the Securities of such series to the
extent permitted by applicable law). During any such Extension Period, the Company shall not, and shall cause any Subsidiary not to, (i) declare or pay any dividends or distributions on, or redeem, purchase, acquire or make a liquidation payment
with respect to, any of the Company's Capital Stock (which includes Common Stock and preferred stock) or (ii) make any payment of principal of or interest or premium, if any, on or repay, repurchase or redeem any debt securities of the Company that
rank on a parity with or junior to the Securities of such series or make any guarantee payments with respect to any Aon Guarantee or other guarantee by the Company of the debt securities of any Subsidiary of the Company that by its terms ranks on a
parity with or junior to the Securities of such series (other than (a) dividends or distributions in Common Stock; (b) any declaration of a dividend in connection with the implementation of a Rights Plan, the issuance of any Capital Stock of any
class or series of preferred stock of the Company under any Rights Plan or the redemption or repurchase of any rights distributed pursuant to a Rights Plan; (c) payments under any Aon Guarantee relating to the Preferred Securities issued by the Aon
Trust holding the Securities of such series; and (d) purchases of Common Stock related to the issuance of Common Stock or rights under any of the Company's benefit plans for its directors, officers, employees, consultants or advisors). Before the
termination of any Extension Period, the Company may further extend such Extension Period; provided, however, that no Extension Period shall exceed the period or periods specified in such Securities or extend beyond the Stated Maturity of the
principal of such Securities or any earlier prepayment date. At any time following the termination of any Extension Period and upon the payment of all accrued and unpaid interest and any Additional Interest or other interest then due, the Company
may elect to begin a new Extension Period, subject to the above requirements. No interest shall be due and payable during an Extension Period, except at the end thereof. If the Property Trustee of an Aon Trust is the only registered holder of the
Securities of a series at the time the Company elects to begin or extend an Extension Period, the Company shall give written notice to such Property Trustee and the Trustee of its election to begin or extend any Extension Period at least five
Business Days prior to the earlier of (i) the next succeeding date on which Distributions on the corresponding Capital Securities issued by such Aon Trust would have been payable but for the election to begin or extend such Extension Period or (ii)
the date the Administrative Trustees of such Aon Trust are required to give notice to any securities exchange or other applicable self-regulatory organization or to holders of such Capital Securities of the record date or the date such Distributions
are payable, but in any event not less than five Business Days prior to such record date.
  21
 
 

  If the Property Trustee of an Aon Trust is not the only holder of the Securities of a
series at the time the Company elects to begin or extend an Extension Period, the Company shall give the holders of such Securities and the Trustee written notice of its election to begin or extend such Extension Period at least ten Business Days
prior to the earlier of (i) the next succeeding interest payment date or (ii) the date the Company is required to give notice of the record or payment date of such interest payment to any applicable self-regulatory organization or to holders of such
Securities.
 An Administrative Trustee shall give notice of the Company's election to begin or extend an Extension Period to the holders of the outstanding Preferred Securities of such Aon
Trust.
 Section 2.11. Right of Set-Off. With respect to the Securities of a series issued to an
Aon Trust, notwithstanding anything to the contrary in the Indenture, the Company shall have the right to set off any payment it is otherwise required to make thereunder in respect of any such Security to the extent the Company has theretofore made,
or is concurrently on the date of such payment making, a payment under the Aon Guarantee relating to such Security or under Section 6.05 of this Indenture.
 Section 2.12. Shortening or Extension of Stated Maturity. If specified as contemplated by Section 2.01 or Section 2.02 with respect to the Securities of a particular series, the
Company shall have the right to (i) shorten the Stated Maturity of the principal of the Securities of such series at any time to any date not earlier than the first date on which the Company has the right, if any, to redeem the Securities of such
series, and (ii) extend the Stated Maturity of the principal of the Securities of such series at any time at its election for one or more periods, but in no event to a date later than the 49th anniversary of the first interest payment date following
the Original Issue Date of the Securities of such series; provided that, if the Company elects to exercise its right to extend the Stated Maturity of the principal of the Securities of such series pursuant to this clause (ii), at the time such
election is made and at the time of extension (A) the Company is not in bankruptcy, otherwise insolvent or in liquidation, (B) the Company is not in default in the payment of any interest or principal on such Securities, (C) in the case of any
series of Securities issued to an Aon Trust, such Aon Trust is not in arrears on payments of Distributions on the Preferred Securities issued by such Aon Trust and no deferred Distributions are accumulated, and (D) such Securities are rated not less
than BBB- by Standard & Poor's Ratings Services or Baa3 by Moody's Investors Service, Inc. or the equivalent by any other nationally recognized statistical rating organization. In the event the Company elects to shorten or extend the Stated
Maturity of the Securities of a particular series, it shall give notice to the Trustee (not less than 45 days prior to the effectiveness thereof), and the Trustee shall give notice of such shortening or extension to the holders not less than 30 nor
more than 60 days prior to the effectiveness thereof.
 Section 2.13. Agreed Tax Treatment. Each
Security issued hereunder shall provide that the Company and, by its acceptance of a security or a beneficial interest therein, the holder of, and any Person that acquires a beneficial interest in, such Security agree that for U.S. federal, state
and local tax purposes it is intended that such Security constitute indebtedness.
  22
 
 
 

 Section 2.14. CUSIP Numbers. The Company in issuing the Securities may use "CUSIP" numbers (if
then generally in use), and, if so, the Trustee shall use "CUSIP" numbers in notices of redemption as a convenience to holders of Securities; provided that any such notice may state that no representation is made as to the correctness of such
numbers either as printed on the Securities or as contained in any notice of a redemption and that reliance may be placed only on the other identification numbers printed on the Securities, and any such redemption shall not be affected by any defect
in or omission of such numbers. The Company will promptly notify the Trustee of any change in the CUSIP numbers.
 ARTICLE THREE

REDEMPTION OF SECURITIES

Section 3.01. Applicability of Article. Securities of any series which are redeemable prior to Stated
Maturity shall be redeemable in accordance with their terms and (except as otherwise specified as contemplated by Section 2.01 for Securities of any series) in accordance with this Article Three.

Section 3.02. Mailing of Notice of Redemption. In case the Company shall desire to exercise any right
to redeem all or, as the case may be, any part of the Securities of any series pursuant to this Indenture, it shall give notice of such redemption to holders of the Securities to be redeemed as hereinafter in this Section provided.

The Company covenants that it will pay to the Trustee or one or more Paying Agents, on or before the Business Day next preceding the date fixed for each redemption of Securities, a sum in cash
sufficient to redeem on the redemption date all the Securities so called for redemption at the applicable redemption price, together with any accrued interest on the Securities to be redeemed to but excluding the date fixed for redemption.

Notice of redemption shall be given to the holders of Securities to be redeemed as a whole or in part by mailing by first class mail, postage prepaid, a notice of such redemption not less than 30
nor more than 60 days prior to the date fixed for redemption to their last addresses as they shall appear upon the Register, but failure to give such notice by mailing in the manner herein provided to the holder of any Security designated for
redemption as a whole or in part, or any defect therein, shall not affect the validity of the proceedings for the redemption of any other Security.
 Any notice which is mailed in the manner
herein provided shall be conclusively presumed to have been duly given, whether or not the holder receives the notice.
 Each such notice of redemption shall identify the Securities to be redeemed
(including CUSIP numbers) and specify the date fixed for redemption and the redemption price at which Securities are to be redeemed (or if the redemption price cannot be calculated prior to the time the notice is required to be given, the manner of
calculation thereof), and shall state that payment of the redemption price of the Securities or portions thereof to be redeemed will be made at any of the offices or agencies to be maintained by the Company in accordance with the provisions of
Section 4.02 with respect to the Securities to be redeemed, upon presentation and surrender of such Securities or portions thereof, and that, if applicable, interest accrued to the date fixed for redemption will be paid as specified in said notice
and on and after said date interest thereon will cease to accrue and shall also specify, if applicable, the conversion price and the date on which the right to convert the Securities will expire and that holders must comply with Article Fifteen in
order to convert their Securities. If less than all the Securities of any series are to be redeemed, the notice of redemption to each holder shall specify such holder's Securities of such series to be redeemed as a whole or in part. In case any
Security is to be redeemed in part only, the notice which relates to such Security shall state the portion of the principal amount thereof to be redeemed (which shall be equal to the minimum authorized denomination for Securities of such series or
any whole multiple thereof), and shall state that on and after the redemption date, upon surrender of such Security, the holder will receive the redemption price in respect to the principal amount thereof called for redemption and, without charge, a
new Security or Securities of the same series of authorized denominations for the principal amount thereof remaining unredeemed. If the Securities of any series are to be redeemed, the Company shall give the Trustee, at least 60 days in advance of
the date fixed for redemption, notice of the aggregate principal amount of Securities of such series to be redeemed, and, if less than all the Securities of such series are to be redeemed, thereupon the Trustee shall select, by lot, or in any manner
it shall deem fair, the Securities of such series to be redeemed as a whole or in part and shall thereafter promptly notify the Company in writing of the particular Securities of such series or portions thereof to be redeemed.
 
23
 
 
 
  If the Securities of any series to be
redeemed consist of Securities having different dates on which the principal or any installment of principal is payable or different rates of interest, if any, or different methods by which interest may be determined or have any other different
tenor or terms, then the Company may, by written notice to the Trustee, direct that Securities of such series to be redeemed shall be selected from among groups of such Securities having specified tenor or terms and the Trustee shall thereafter
select the particular Securities to be redeemed in the manner set forth in the preceding sentence from among the group of such Securities so specified.
 Section 3.03. When Securities Called for Redemption Become Due and Payable. If the giving of notice of redemption shall have been completed as above provided, the Securities or
portions of Securities specified in such notice shall become due and payable on the date and at the place or places stated in such notice at the applicable redemption price, together, if applicable, with any interest accrued (including any
Additional Interest or other interest) to but excluding the date fixed for redemption, and on and after such date fixed for redemption (unless the Company shall default in the payment of such Securities at the applicable redemption price, together
with any interest accrued to the date fixed for redemption) any interest on the Securities or portions of Securities so called for redemption shall cease to accrue, and, except as provided in Sections 7.05 and 12.04, such Securities shall cease from
and after the date fixed for redemption to be entitled to any benefit or security under this Indenture, and the holders thereof shall have no right in respect of such Securities except the right to receive the redemption price thereof and any unpaid
interest accrued to but excluding the date fixed for redemption. On presentation and surrender of such Securities at said place of payment in said notice specified, such Securities or portions thereof shall be paid and redeemed by the Company at the
applicable redemption price, together with any interest accrued to but excluding the date fixed for redemption; provided, however, that, except as otherwise specified as contemplated by Section 2.01, any regular payment of interest becoming due on
the date fixed for redemption shall be payable to the holders of the Securities registered as such on the relevant record date as provided in Article Two. Upon surrender of any Security which is redeemed in part only, the Company shall execute and
the Trustee shall authenticate and deliver at the expense of the Company a new Security of the same series of like tenor and terms of authorized denomination in principal amount equal to the unredeemed portion of the Security so surrendered; except
that if a global Security is so surrendered, the Company shall execute, and the Trustee shall authenticate and deliver to the Depositary for such global Security, without service charge, a global Security in a denomination equal to and in exchange
for the unredeemed portion of the principal of the global Security so surrendered.
 If any Security called for redemption shall not be so paid upon surrender thereof for redemption, the principal
shall, until paid, bear interest from the date fixed for redemption at the rate borne by or prescribed therefor in the Security, or, in the case of a Security which does not bear interest, at the rate of interest set forth therefor in the Security
to the extent permitted by law.
  24
 
 
 
  ARTICLE
FOUR

PARTICULAR COVENANTS OF THE COMPANY
 The Company covenants as follows:
 Section 4.01. Payment of Principal of and Interest on Securities. The Company will duly and punctually pay or cause to be paid the principal of and interest, if any, on each of
the Securities at the time and places and in the manner provided herein and in the Securities. Except as otherwise specified as contemplated by Section 2.01, if the Securities of any series bear interest, each installment of interest on the
Securities of such series may at the option of the Company be paid (i) by mailing a check or checks for such interest payable to the Person entitled thereto pursuant to Section 2.03 to the address of such person as it appears on the Register of the
Securities of such series or (ii) by transfer to an account maintained by the Person entitled thereto as specified in the Register of Securities, provided that proper transfer instructions have been received by the record date.

Section 4.02. Maintenance of Offices or Agencies for Registration of Transfer Exchange and Payment of
Securities. So long as any of the Securities shall remain outstanding, the Company will maintain an office or agency in the City of Chicago, State of Illinois, or in The City of New York, State of New York, where the Securities may be presented
for registration, conversion, exchange and registration of transfer as in this Indenture provided, and where notices and demands to or upon the Company in respect of the Securities or of this Indenture may be served, and where the Securities may be
presented for payment. In case the Company shall designate and maintain some office or agency other than the previously designated office or agency, it shall give the Trustee prompt written notice thereof. In case the Company shall fail to maintain
any such office or agency or shall fail to give such notice of the location or of any change in the location thereof to the Trustee, presentations and demands may be made and notices may be served at the principal office of the Trustee.

In addition to such office or agency, the Company may from time to time constitute and appoint one or more other offices or agencies for such purposes with respect to Securities of any series, and
one or more paying agents for the payment of Securities of any series, in such cities or in one or more other cities, and may from time to time rescind such appointments, as the Company may deem desirable or expedient, and as to which the Company
has notified the Trustee; provided, however, that no such appointment or rescission shall in any manner relieve the Company of its obligation to maintain such office or agency in the said Cities of Chicago and New York, where Securities of such
series may be presented for payment.
 Section 4.03. Appointment to Fill a Vacancy in the Office of
Trustee. The Company, whenever necessary to avoid or fill a vacancy in the office of Trustee, will appoint, in the manner provided in Section 7.10, a Trustee, so that there shall at all times be a Trustee with respect to each series of
Securities hereunder.
 Section 4.04. Duties of Payment Agent.

(a) If the Company shall appoint a Paying Agent other than the Trustee with respect to Securities of any series, it
will cause such Paying Agent to execute and deliver to the Trustee an instrument in which such Paying Agent shall agree with the Trustee, subject to the provisions of this Section and Section 12.03,
  25

 
 
  (1) That it will hold all sums held by it as such agent for the payment of the principal of or interest, if any, on the Securities of such series (whether such sums have been
paid to it by the Company or by any other obligor on the Securities of such series) in trust for the benefit of the holders of the Securities of such series entitled to such principal or interest and will notify the Trustee of the receipt of sums to
be so held,
 (2) That it will give the Trustee notice of any failure by the Company (or by
any other obligor on the Securities of such series) to make any payment of the principal of or interest on the Securities of such series when the same shall be due and payable, and

(3) That it will at any time during the continuance of any Event of Default, upon the written
request of the Trustee, deliver to the Trustee all sums so held in trust by it.
 (b) Whenever the Company shall
have one or more Paying Agents with respect to the Securities of any series, it will, prior to each due date of the principal of or any interest on a Security of such series, deposit with a Paying Agent of such series a sum sufficient to pay the
principal or interest so becoming due, such sum to be held in trust for the benefit of the holders of Securities of such series entitled to such principal or interest, and (unless such Paying Agent is the Trustee) the Company will promptly notify
the Trustee of its action or failure so to act.
 (c) If the Company shall act as its own Paying Agent with
respect to the Securities of any series, it will, on or before each due date of the principal of or any interest on a Security of such series, set aside, segregate and hold in trust for the benefit of the holder of such Security, a sum sufficient to
pay such principal or interest so becoming due and will notify the Trustee of such action, or any failure by it or any other obligor on the Securities of such series to take such action and will at any time during the continuance of any Event of
Default, upon the written request of the Trustee, deliver to the Trustee all sums so held in trust by it.

(d) Anything in this Section to the contrary notwithstanding, the Company may, at any time, for the purpose of
obtaining a satisfaction and discharge of this Indenture with respect to one or more or all series of Securities hereunder, or for any other reason, pay or cause to be paid to the Trustee all sums held in trust for such series by it, or any Paying
Agent hereunder, as required by this Section, such sums are to be held by the Trustee upon the trust herein contained.

(e) Anything in this Section to the contrary notwithstanding, the agreement to hold sums in trust as provided in
this Section is subject to the provisions of Sections 12.03 and 12.04.
 Section 4.05. Further
Assurances. From time to time whenever reasonably demanded by the Trustee, the Company will make, execute and deliver or cause to be made, executed and delivered any and all such further and other instruments and assurances and take all such
further action as may be reasonably necessary or proper to carry out the intention of or to facilitate the performance of the terms of this Indenture or to secure the rights and remedies hereunder of the holders of the Securities of any series.

Section 4.06. Officers' Certificate as to Defaults; Notices of Certain Defaults. The Company will, so
long as any of the Securities are outstanding, deliver to the Trustee no later than 120 days after the end of each calendar year, beginning with the year 1998, a certificate signed by the Company's principal executive officer, principal financial
officer or principal accounting officer stating that a review has been made under his or her supervision of the activities of the Company during such year and of the performance under this Indenture and, to the best of his or her knowledge, the
Company has complied with all conditions and covenants under this Indenture throughout such calendar year, or if there has been a default in the fulfillment of any such obligation, specifying each such default known and the nature and status
thereof. For purposes of this Section, such compliance shall be determined without regard to any period of grace or requirement of notice provided under this Indenture.
  26
 
 

  Section
4.07. Waiver of Covenants. The Company may omit in any particular instance to comply with any covenant or condition specifically contained in this
Indenture for the benefit of one or more series of Securities, if before the time for such compliance the holders of a majority in principal amount of the Securities of all series affected (all series voting as one class) at the time outstanding
(determined as provided in Section 8.04) shall waive such compliance in such instance, but no such waiver shall extend to or affect such covenant or condition except to the extent so expressly waived, and, until such waiver shall become effective,
the obligations of the Company and the duties of the Trustee in respect of any such covenant or condition shall remain in full force and effect.
 Section 4.08. Additional Tax Sums. In the case of the Securities of a series issued to an Aon Trust, so long as no Event of Default has occurred and is continuing and except as
otherwise specified as contemplated by Section 2.01 or Section 2.02, in the event that (i) an Aon Trust is the holder of all of the Outstanding Securities of such series, (ii) a Tax Event in respect of such Aon Trust shall have occurred and be
continuing and (iii) the Company shall not have (a) redeemed the Securities of such series or (b) terminated such Aon Trust pursuant to the termination provisions of the related Trust Agreement, the Company shall pay to such Aon Trust (and any
permitted successor or assign under the related Trust Agreement) for so long as such Aon Trust (or its permitted successor or assignee) is the registered holder of any Securities of such series, such additional amounts as may be necessary in order
that the amount of Distributions then due and payable by such Aon Trust on the related Preferred Securities and Common Securities that at any time remain outstanding in accordance with the terms thereof shall not be reduced as a result of any
additional taxes, duties and other governmental charges to which such Aon Trust has become subject as a result of such Tax Event (but not including withholding taxes imposed on holders of such Preferred Securities and Common Securities) (the
"Additional Tax Sums"). Whenever in this Indenture or the Securities there is a reference in any context to the payment of principal of or interest on the Securities, such reference shall be deemed to include payment of the Additional Tax Sums
provided for in this paragraph to the extent that, in such context, Additional Tax Sums are, were or would be payable in respect thereof pursuant to the provisions of this Section and express reference to the payment of Additional Tax Sums (if
applicable) in any provisions hereof shall not be construed as excluding Additional Tax Sums in those provisions hereof where such express reference is not made; provided, however, that the deferral of the payment of interest pursuant to Section
2.10 or the Securities shall not defer the payment of any Additional Tax Sums that may be then due and payable.
 Section 4.09. Additional Covenants. The Company covenants and agrees with each holder of Securities of a series issued to an Aon Trust that it shall not, and it shall cause any
Subsidiary not to, (i) declare or pay any dividends or distributions on, or redeem, purchase, acquire, or make a liquidation payment with respect to, any shares of the Company's Capital Stock (which includes Common Stock and preferred stock), or
(ii) make any payment of principal of or interest or premium, if any, on or repay, repurchase or redeem any debt securities of the Company that rank on a parity with or junior to the Securities of such series or make any guarantee payments with
respect to any Aon Guarantee or other guarantee by the Company of debt securities of any Subsidiary that by its terms ranks on a parity with or junior to the Securities of such series (other than (a) dividends or distributions in Common Stock; (b)
any declaration of a dividend in connection with the implementation of a Rights Plan, the issuance of any Capital Stock of any class or series of preferred stock of the Company under any Rights Plan or the redemption or repurchase of any rights
distributed pursuant to a Rights Plan; (c) payments under any Aon Guarantee relating to the Preferred Securities issued by the Aon Trust holding the Securities of such series; and (d) purchases of Common Stock related to the issuance of Common Stock
or rights under any of the Company's benefit plans for its directors, officers, employees, consultants or advisors) if at such time (i) there shall have occurred any event of which the Company has actual knowledge that (a) with the giving of notice
or the lapse of time or both, would constitute an Event of Default hereunder and (b) in respect of which the Company shall not have taken reasonable steps to cure, (ii) the Company shall be in default with respect to its payment of any obligations
under the related Aon Guarantee or (iii) the Company shall have given notice of its election to begin an Extension Period as provided in Section 2.10 and shall not have rescinded such notice, or such Extension Period, or any extension thereof, shall
be continuing.
  27
 
 
 
  The Company
also covenants with each holder of Securities of a series issued to an Aon Trust (i) to maintain directly or indirectly 100% ownership of the Common Securities of such Aon Trust; provided, however, that any permitted successor or assignee of the
Company hereunder may succeed to the Company's ownership of such Common Securities, (ii) not to voluntarily terminate, wind up or liquidate such Aon Trust, except (a) in connection with a prepayment in full of the Securities or a distribution of the
Securities of such series to the holders of Preferred Securities in liquidation of such Aon Trust or (b) in connection with certain mergers, consolidations or amalgamations permitted by the relevant Trust Agreement and (iii) to use its reasonable
efforts, consistent with the terms and provisions of such Trust Agreement, to cause such Aon Trust to remain classified as a grantor trust and not an association taxable as a corporation for U.S. federal income tax purposes.

Section 4.10. Calculation of Original Issue Discount. The Company shall file with the Trustee
promptly at the end of each calendar year (i) a written notice specifying the amount of original issue discount (including daily rates and accrual periods) accrued on outstanding Securities as of the end of such year and (ii) such other specific
information relating to such original issue discount as may then be relevant under the Internal Revenue Code of 1986, as amended from time to time.
 ARTICLE FIVE

SECURITYHOLDERS' LISTS AND REPORTS
BY THE COMPANY AND THE TRUSTEE
 Section 5.01. Company to Furnish Trustee Information as to the
Names and Addresses of Securityholders. The Company covenants and agrees that it will furnish or cause to be furnished to the Trustee, semiannually not more than 5 days after January 15 and July 15 of each year beginning with July 1997, and at
such other times as the Trustee may request in writing within 30 days after receipt by the Company of any such request, a list in such form as the Trustee may reasonably require containing all information in the possession or control of the Company,
or any Paying Agent or any registrar of the Securities of each series, other than the Trustee, as to the names and addresses of the holders of Securities of such series obtained (in the case of each list other than the first list) since the date as
of which the next previous list was furnished; provided, however, that if the Trustee shall be the registrar of the Securities of such series, no such list need be furnished. Any such list may be dated as of a date not more than fifteen days prior
to the time such information is furnished or caused to be furnished, and need not include information received after such date.
 Section 5.02. Trustee to Preserve Information as to the Names and Addresses of Securityholders Received By It.
 (a) The Trustee shall preserve, in as current a form as is reasonably practicable, all information as to the names and addresses of the holders of Securities of each series
(1) contained in the most recent list furnished to it as provided in Section 5.01 and (2) received by it in the capacity of Paying Agent or registrar (if so acting). The Trustee may destroy any list furnished to it as provided in Section 5.01 upon
receipt of a new list so furnished.
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(b) In case three or more holders of Securities of any series (hereinafter referred to as "applicants") apply in
writing to the Trustee, and furnish to the Trustee reasonable proof that each such applicant has owned a Security for a period of at least six months preceding the date of such application, and such application states that the applicants desire to
communicate with other holders of Securities of any series or with holders of all Securities with respect to their rights under this Indenture or under such Securities, and is accompanied by a copy of the form of proxy or other communication which
such applicants propose to transmit, then the Trustee shall, within five Business Days after the receipt of such application, at its election, either
 (1) afford such applicants access to the information preserved at the time by the Trustee in accordance with the provisions of subsection (a) of this Section, or

(2) inform such applicants as to the approximate number of holders of Securities of such series
or all Securities, as the case may be, whose names and addresses appear in the information preserved at the time by the Trustee in accordance with the provisions of subsection (a) of this Section, and as to the approximate cost of mailing to such
Securityholders the form of proxy or other communication, if any, specified in such application.
 If the Trustee shall elect not to afford such access to such information, the Trustee shall, upon
the written request of such applicants, mail to each of the holders of Securities of such series, or all Securities, as the case may be, whose name and address appear in the information preserved at the time by the Trustee in accordance with the
provisions of subsection (a) of this Section, a copy of the form of proxy or other communication which is specified in such request, with reasonable promptness after a tender to the Trustee of the material to be mailed and after payment, or
provision for the payment, of the reasonable expenses of mailing, unless within five days after such tender, the Trustee shall mail to such applicants and file with the Commission, together with a copy of the material to be mailed, a written
statement to the effect that, in the opinion of the Trustee, such mailing would be contrary to the best interests of the holders of Securities of such series or all Securities, as the case may be, or would be in violation of applicable law. Such
written statement shall specify the basis of such opinion. If the Commission, after opportunity for a hearing upon the objections specified in the written statement so filed, shall enter an order refusing to sustain any of such objections or if,
after the entry of an order sustaining one or more of such objections, the Commission shall find, after notice and opportunity for hearing, that all the objections so sustained have been met and shall enter an order so declaring, the Trustee shall
mail copies of such material to all the holders of Securities of such series or all Securities, as the case may be, with reasonable promptness after the entry of such order and the renewal of such tender; otherwise the Trustee shall be relieved of
any obligation or duty to such applicants respecting their application.
 (c) Each and every holder of
Securities, by receiving and holding the same, agrees with the Company and the Trustee that neither the Company nor the Trustee nor any Paying Agent nor any registrar shall be held accountable by reason of the disclosure of any such information as
to the names and addresses of the holders of Securities in accordance with the provisions of subsection (b) of this Section, regardless of the source from which such information was derived, and that the Trustee shall not be held accountable by
reason of mailing any material pursuant to a request made under said subsection (b).
  29
 
 
 

 (d) If there shall be different Trustees acting hereunder with respect to separate series of Securities,
applicants shall make separate applications hereunder to each such Trustee, and such Trustees shall collaborate, if necessary, in acting under this Section.
 Section 5.03. Annual and Other Reports to be Filed by Company With Trustee.
 (a) The Company covenants and agrees to file with the Trustee within fifteen days after the Company is required to file the same with the Commission, copies of the annual
reports and of the information, documents and other reports (or copies of such portions of any of the foregoing as the Commission may from time to time by rules and regulations prescribe) which the Company may be required to file with the Commission
pursuant to Section 13 or Section 15(d) of the Exchange Act; or, if the Company is not required to file information, documents or reports pursuant to either of such Sections, then it will file with the Trustee and the Commission, in accordance with
rules and regulations prescribed from time to time by the Commission, such of the supplementary and periodic information, documents and reports which may be required pursuant to Section 13 of the Exchange Act in respect of a security listed and
registered on a national securities exchange as may be prescribed from time to time in such rules and regulations.

(b) The Company covenants and agrees to file with the Trustee and the Commission, in accordance with the rules and
regulations prescribed from time to time by the Commission, such additional information, documents, and reports with respect to compliance by the Company with the conditions and covenants provided for in this Indenture as may be required from time
to time by such rules and regulations.
 (c) The Company covenants and agrees to transmit to the holders of
Securities within 30 days after the filing thereof with the Trustee, in the manner and to the extent provided in subsection (c) of Section 5.04 with respect to reports pursuant to subsection (a) of said Section 5.04, such summaries of any
information, documents and reports required to be filed by the Company pursuant to subsections (a) and (b) of this Section as may be required by rules and regulations prescribed from time to time by the Commission.

(d) Delivery of such reports, information and documents to the Trustee is for informational purposes only and the
Trustee's receipt of such shall not constitute constructive notice of any information contained therein or determinable from information contained therein, including the Company's compliance with any of its covenants hereunder (as to which the
Trustee is entitled to rely exclusively on Officers' Certificates).
 Section 5.04. Trustee to Transmit
Annual Report to Securityholders.
 (a) On or before July 15, 1997, and on or before July 15 in every year
thereafter, if and so long as any Securities are outstanding hereunder, the Trustee shall transmit to the Securityholders as hereinafter in this Section provided, a brief report dated as of the preceding May 15 with respect to any of the following
events which may have occurred within the previous twelve (12) months (but if no such event has occurred within such period no report need be transmitted):
 (1) Any change to its eligibility under Section 7.09, and its qualifications under Section 7.08;
 (2) The creation of or any material change to a relationship which, with the occurrence of an Event of Default, would create a conflicting interest within the meaning of the
Trust Indenture Act;
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(3) The character and amount of any advances (and if the Trustee elects so to state, the
circumstances surrounding the making thereof) made by the Trustee (as such) which remain unpaid on the date of such report, and for the reimbursement of which it claims or may claim a lien or charge prior to that of the Securities of any series on
any property or funds held or collected by it as Trustee, except that the Trustee shall not be required (but may elect) to report such advances if such advances so remaining unpaid aggregate not more than one-half of one percent of the principal
amount of the Securities of all series outstanding as of the date of such report;
 (4) Any
change to the amount, interest rate, and maturity date of all other indebtedness owing by the Company (or by any other obligor on the Securities) to the Trustee in its individual capacity, on the date of such report, with a brief description of any
property held as collateral security therefor, except indebtedness based upon a creditor relationship arising in any manner described in paragraph (2), (3), (4), or (6) of subsection (b) of Section 7.13;

(5) Any change to the property and funds, if any, physically in the possession of the Trustee
(as such) on the date of such report;
 (6) Any additional issue of Securities which the
Trustee has not previously reported to Securityholders; and
 (7) Any action taken by the
Trustee in the performance of its duties under this Indenture which it has not previously reported to Securityholders and which in its opinion materially affects the Securities of any series, except action in respect of a default, notice of which
has been or is to be withheld by it in accordance with the provisions of Section 6.07.
 (b) The Trustee shall
transmit to the Securityholders, as hereinafter provided, a brief report with respect to the character and amount of any advances (and if the Trustee elects so to state, the circumstances surrounding the making thereof) made by the Trustee (as such)
since the date of the last report transmitted pursuant to the provisions of subsection (a) of this Section (or if such report has not yet been so transmitted, since the date of execution of this Indenture), for the reimbursement of which it claims
or may claim a lien or charge prior to that of the Securities of any series on property or funds held or collected by it as Trustee, and which it has not previously reported pursuant to this subsection, except that the Trustee shall not be required
(but may elect) to report such advances if such advances so remaining unpaid aggregate not more than ten percent of the principal amount of Securities of all series outstanding as of the date of such report, such report to be transmitted within 90
days after such time.
 (c) Reports pursuant to this Section shall be transmitted by mail to all holders of
Securities of any series, as the names and addresses of such holders shall appear upon the Register of the Securities of such series.
 (d) A copy of each such report shall, at the time of such transmission to Securityholders, be filed by the Trustee with each stock exchange upon which the Securities of any
series are listed and also with the Commission. The Company will promptly notify the Trustee when and as the Securities of any series become listed on any stock exchange.
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 ARTICLE SIX

REMEDIES OF THE TRUSTEE AND SECURITYHOLDERS
ON EVENT OF DEFAULT

Section 6.01. Events of Default Defined. The term "Event of Default" whenever used herein with
respect to Securities of any series shall mean any one of the following events:
 (a) Default in the payment of
any installment of interest upon any of the Securities of such series as and when the same shall become due and payable, and continuance of such default for a period of 30 days (subject to the deferral of any due date in the case of an Extension
Period); or
  (b) Default in the payment of all or any part of the principal of any of the Securities of
such series as and when the same shall become due and payable whether upon Maturity, upon any redemption, by declaration or otherwise; or
 (c) Failure on the part of the Company duly to observe or perform in any material respect any covenants or agreements (other than covenants to pay interest, principal and
premium, which are subject to subsections (a) and (b) above of this Section) on the part of the Company in the Securities or in this Indenture (including any supplemental indenture or pursuant to any Officers' Certificate as contemplated by Section
2.01) specifically contained for the benefit of the Securities of such series, for a period of 60 days after there has been given, by registered or certified mail, to the Company by the Trustee, or to the Company and the Trustee by the holders of
not less than 25% in principal amount of the Securities of such series and all other series so benefited (all series voting as one class) at the time outstanding under this Indenture a written notice specifying such failure and stating that such is
a "Notice of Default" hereunder; or
 (d) The commencement by the Company of a voluntary case under Chapter 7 or
Chapter 11 of the federal Bankruptcy Code or any other similar state or federal law now or hereafter in effect, or the consent by the Company to the entry of a decree or order for relief in an involuntary case under any such law, or the consent by
the Company to the appointment of a liquidating agent or committee, conservator or receiver; or
 (e) The entry
of a decree or order for relief by a court having jurisdiction in the premises in respect of the Company in an involuntary case under Chapter 7 or Chapter 11 of the federal Bankruptcy Code or any other similar state or federal law now or hereafter
in effect, and the continuance of any such decree or order unstayed and in effect for a period of 90 days, or the appointment of a liquidating agent or committee, conservator or receiver, and the continuance of any such appointment unstayed and in
effect for a period of 90 days.
 If an Event of Default under clauses 6.01(a), 6.01(b) or 6.01(c) shall have occurred and be continuing (but, in the case of clause 6.01(c), only if the Event of
Default is with respect to less than all series of Securities then outstanding under this Indenture), unless the principal of all the Securities shall have already become due and payable, either the Trustee or the holders of not less than 25% in
principal amount of all the then outstanding Securities of the series as to which such Event of Default under clauses 6.01(a), 6.01(b) or 6.01(c) has occurred (each such series voting as a separate class in the case of an Event of Default under
clauses 6.01(a) or 6.01(b), and all such series voting as one class in the case of an Event of Default under clause 6.01(c)), by notice in writing to the Company (and to the Trustee if given by Securityholders) may declare the principal amount (or
if Securities of any series are Original Issue Discount Securities, such portion of the principal amount as may be specified in the terms of such series) of all the Securities of such series, or of all such series in the case of an Event of Default
under clause 6.01(c), in each case together with any accrued interest, to be due and payable immediately, and upon any such declaration the same shall become and shall be immediately due and payable; provided, however, that in the case of the
Securities of a series issued to an Aon Trust, if upon an Event of Default, the Trustee or the holders of at least 25% in principal amount of the outstanding Securities of such series fail to declare the principal of all the Securities of that
series to be immediately due and payable, the holders of at least 25% in aggregate liquidation amount of the corresponding series of Preferred Securities then outstanding shall have such right by a notice in writing to the Company and the
Trustee.
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  If an Event of Default under clauses
6.01(c), 6.01(d), or 6.01(e) shall have occurred and be continuing (but, in the case of clause 6.01(c)), only if the Event of Default is with respect to all Securities then outstanding under the Indenture, then and in each and every such case,
unless the principal of all the Securities shall have already become due and payable, either the Trustee or the holders of not less than 25% in principal amount of all the then outstanding Securities of each series as to which such Event of Default
under clauses 6.01(c), 6.01(d), or 6.01(e) above has occurred (voting as one class), by notice in writing to the Company (and to the Trustee if given by Securityholders) may declare the principal amount (or if Securities of any series are Original
Issue Discount Securities, such portion of the principal amount as may be specified in the terms of such series) of all the Securities as to which the Event of Default under clauses 6.01(c), 6.01(d), or 6.01(e) above has occurred, together with any
accrued interest, to be due and payable immediately, and upon any such declaration the same shall become and shall be immediately due and payable, anything contained in this Indenture or in the Securities to the contrary notwithstanding; provided,
however, that in the case of the Securities of a series issued to an Aon Trust, if upon an Event of Default, the Trustee or the holders of not less than 25% in principal amount of the outstanding Securities of that series fail to declare the
principal of all the Securities of that series to be immediately due and payable, the holders of at least 25% in aggregate liquidation amount of the corresponding series of Preferred Securities then outstanding shall have such right by a notice in
writing to the Company and the Trustee. The foregoing provisions, however, are subject to the condition that if, at any time after the principal amount (or specified portion thereof) of the Securities of any one or more series (or of all the
Securities, as the case may be) shall have been so declared due and payable, and before any judgment or decree for the payment of moneys due shall have been obtained or entered as hereinafter provided, the Company or the Guarantors shall pay or
shall deposit with the Trustee a sum sufficient to pay all matured installments of interest upon all the Securities of such series (or upon all the Securities, as the case may be) and the principal of any and all Securities of such series (or of any
and all the Securities, as the case may be) which shall have become due otherwise than by declaration (with interest on overdue installments of interest to the extent permitted by law and on such principal at the rate or rates of interest borne by,
or prescribed therefor in, the Securities of each such series to the date of such payment or deposit) and the amounts payable to the Trustee under Section 7.06, and any and all defaults under the Indenture with respect to Securities of such series
(or all Securities, as the case may be), other than the nonpayment of principal of and any accrued interest on Securities of such series (or any Securities, as the case may be) which shall have become due by declaration, shall have been cured,
remedied or waived as provided in Section 6.06, then and in every such case the holders of a majority in principal amount of the Securities of such series (or of all the Securities, as the case may be) then outstanding and as to which such Event of
Default has occurred (such series or all series voting as one class, if more than one series are so entitled) by written notice to the Company and to the Trustee, may rescind and annul such declaration and its consequences. In the case of Securities
issued to an Aon Trust, should the holders of such Securities fail to annul such declaration and waive such default, the holders of a majority in aggregate liquidation preference of related Preferred Securities shall have such right; but no such
rescission and annulment shall extend to or shall affect any subsequent default, or shall impair any right consequent thereon.
 In case the Trustee, any holder of Securities or any holder of
Preferred Securities shall have proceeded to enforce any right under this Indenture and such proceedings shall have been discontinued or abandoned because of such rescission or annulment or for any other reason or shall have been determined
adversely to the Trustee, such holder of Securities or such holder of Preferred Securities then and in every such case the Company, the Trustee, the holders of the Securities of such series (or of all the Securities, as the case may be) and the
holders of Preferred Securities shall be restored respectively to their former positions and rights hereunder, and all rights, remedies and powers of the Company and the Trustee, the holders of the Securities of such series (or of all the
Securities, as the case may be) and the holders of Preferred Securities shall continue as though no such proceedings had been taken.
  33
 
 

  Section
6.02. Covenant of Company to Pay to Trustee Whole Amount Due on Securities on Default in Payment of Interest or Principal. The Company covenants that (1)
in case default shall be made in the payment of any installment of interest on any of the Securities of any series as and when the same shall become due and payable, and such default shall have continued for a period of 30 days (subject to the
deferral of any due date in the case of an Extension Period), or (2) in case default shall be made in the payment of all or any part of the principal of any of the Securities of any series as and when the same shall become due and payable, whether
upon Maturity, upon any redemption, by declaration or otherwise, then, upon demand of the Trustee, the Company will pay to the Trustee, for the benefit of the holders of the Securities of such series, the whole amount that then shall have become due
and payable on all such Securities of such series for principal or interest, or both, as the case may be, with interest upon the overdue principal and installments of interest (to the extent permitted by law) at the rate or rates of interest borne
by or prescribed therefor in the Securities of such series; and, in addition thereto, such further amount as shall be sufficient to cover the costs and expenses of collection, including reasonable compensation to the Trustee, its agents and counsel,
and any expenses or disbursements reasonably incurred, and all reasonable advances made hereunder by the Trustee, its agents, attorneys and counsel, except as a result of its negligence or bad faith.

In case the Company shall fail forthwith to pay such amounts upon such demand and such amounts have not been paid by the Guarantors under their respective Guarantees, the Trustee, in its own name
and as trustee of an express trust, shall be entitled and empowered to institute any actions or proceedings at law or in equity for the collection of the sums so due and unpaid, and may prosecute any such action or proceeding to judgment or final
decree, and may enforce any such judgment or final decree against the Company, the Guarantors or any other obligor upon such Securities, and collect in the manner provided by law out of the property of the Company, the Guarantors or any other
obligor upon such Securities wherever situated the moneys adjudged or decreed to be payable.
 The Trustee shall be entitled and empowered, either in its own name or as trustee of an express
trust, or as attorney-in-fact for the holders of the Securities of any series, or in any one or more of such capacities (irrespective of whether the principal of the Securities of such series shall then be due and payable, whether upon Maturity,
upon any redemption, by declaration or otherwise, and irrespective of whether the Trustee shall have made any demand pursuant to the provisions of this Section) to file and prove a claim or claims for the whole amount of principal (or, if the
Securities of such series are Original Issue Discount Securities, such portion of the principal amount as may be specified in the terms of such series) and interest owing and unpaid in respect of the Securities of such series and to file such other
documents as may be necessary or advisable in order to have the claims of the Trustee (including any claim for reasonable compensation of the Trustee, its agents and counsel, and for reimbursement of all expenses and disbursements reasonably
incurred, and all reasonable advances made hereunder by the Trustee, its agents and counsel, except as a result of its negligence or bad faith) and of the holders of the Securities of such series allowed in any equity receivership, insolvency,
bankruptcy, liquidation, arrangement, readjustment, reorganization or any other judicial proceedings relative to the Company, any Guarantor or any other obligor on the Securities of such series or their creditors, or their property. The Trustee is
hereby irrevocably appointed (and the successive respective holders of the Securities of each series by taking and holding the same shall be conclusively deemed to have so appointed the Trustee) the true and lawful attorney-in-fact of the respective
holders of the Securities of such series, with authority to make and file in the respective names of the holders of the Securities of such series, or on behalf of the holders of the Securities of such series as a class, any proof of debt, amendment
of proof of debt, claim, petition or other document in any such proceeding and to receive payment of any sums becoming distributable on account thereof, and to execute any such other papers and documents and to do and perform any and all such acts
and things for and on behalf of such holders of the Securities of such series, as may be necessary or advisable in the opinion of the Trustee in order to have the respective claims of the Trustee and of the holders of the Securities of such series
allowed in any such proceeding, and to receive payment of or on account of such claims and to distribute the same, and any receiver, assignee, trustee, liquidator, sequestrator or other similar official in any such judicial proceeding is hereby
authorized by each holder to make such payments to the Trustee and, in the event that the Trustee shall consent to the making of such payments directly to the holders, to pay to the Trustee any amount due to it under Section 7.06; provided, however,
that nothing herein shall be deemed to authorize the Trustee to authorize or consent to or vote for or accept or adopt on behalf of any Securityholder any plan of reorganization, arrangement, adjustment or composition affecting the Securities of
such series or the rights of any holder thereof, or to authorize the Trustee to vote in respect of the claim of any holder of Securities of such series in any such proceeding.
  34
 
 

  All rights of action and of asserting claims under this Indenture, or under any of the
Securities of any series, may be enforced by the Trustee without the possession of any of the Securities of such series, or the production thereof on any trial or other proceeding relative thereto, and any such suit or proceeding instituted by the
Trustee, shall be brought in its own name as trustee of an express trust, and any recovery of judgment shall be, after provision for the payment of the reasonable compensation, expenses, disbursements and advances of such Trustee, its agents and
counsel, for the ratable benefit of the holders of the Securities of such series.
 Section
6.03. Application of Moneys Collected by Trustee. Any moneys collected by the Trustee pursuant to Section 6.02 shall be applied in the order following, at
the date or dates fixed by the Trustee for the distribution of such moneys, upon presentation of the several Securities in respect of which moneys have been collected, and stamping thereon the payment, if only partially paid, and upon surrender
thereof if fully paid:
 First: To the payment of reasonable costs and expenses of collection, and of all amounts payable to the Trustee under Section 7.06;

Second: In case the principal of the outstanding Securities in respect of which moneys have been collected shall not have become due and be unpaid, to the payment of any unpaid
interest on such Securities, in the order of the maturity of the installments of such interest, with interest upon the overdue installments of interest (so far as permitted by law and to the extent that such interest has been collected by the
Trustee) at the rate or rates of interest borne by, or prescribed therefor in, such Securities, such payments to be made ratably to the persons entitled thereto, without discrimination or preference;

Third: In case the principal of the outstanding Securities in respect of which such moneys have been collected shall have become due and be unpaid, whether upon Maturity, upon any
redemption, by declaration or otherwise, to the payment of the whole amount then owing and unpaid upon such Securities for principal and interest, if any, with interest on the overdue principal and any installments of interest (so far as permitted
by law and to the extent that such interest has been collected by the Trustee) at the rate or rates of interest borne by, or prescribed therefor in, such Securities; and in case such moneys shall be insufficient to pay in full the whole amount so
due and unpaid upon such Securities, then to the payment of such principal and interest, without preference or priority of principal over interest, or of interest over principal, or of any installment of interest over any other installment of
interest, or of any Security over any other Security, ratably to the aggregate of such unpaid principal and interest; and
  35
 
 

 Fourth: To the payment of the remainder, if any, to the Company, its
successors or assigns, or to whomsoever may be lawfully entitled to receive the same, or as a court of competent jurisdiction may direct.
 Section 6.04. Limitation on Suits by Holders of Securities. No holder of any Security of any series shall have any right by virtue or by availing of any provision of this
Indenture to institute any suit, action or proceeding in equity or at law upon or under or with respect to this Indenture or for the appointment of a receiver or trustee, or for any other remedy hereunder, unless such holder previously shall have
given to the Trustee written notice of default and of the continuance thereof, as hereinbefore provided, and unless also the holders of not less than 25% in
  principal amount of all the
Securities at the time outstanding (considered as one class) shall have made written request upon the Trustee to institute such action, suit or proceeding in its own name as Trustee hereunder and shall have offered to the Trustee such reasonable
indemnity as it may require against the costs, expenses and liabilities to be incurred therein or thereby, and the Trustee, for 60 days after its receipt of such notice, request and offer of indemnity, shall have neglected or refused to institute
any such action, suit or proceeding and no direction inconsistent with such written request shall have been given to the Trustee pursuant to Section 6.06; it being understood and intended, and being expressly covenanted by the taker and holder of
every Security with every other taker and holder and the Trustee, that no one or more holders of Securities shall have any right in any manner whatever by virtue or by availing of any provision of this Indenture to affect, disturb or prejudice the
rights of the holders of any other of such Securities, or to obtain or seek to obtain priority over or preference to any other such holder, or to enforce any right under this Indenture, except in the manner herein provided and for the equal, ratable
and common benefit of all holders of Securities. For the protection and enforcement of the provisions of this Section, each and every Securityholder and the Trustee shall be entitled to such relief as can be given either at law or in equity.

Notwithstanding any other provisions in this Indenture, the right of any holder of any Security to receive payment of the principal of and interest on such Security, on or after the respective due
dates expressed in such Security (or, in the case of redemption on or after the date fixed for redemption), or to institute suit for the enforcement of any such payment on or after such respective dates, shall not be impaired or affected without the
consent of such holder.
 Section 6.05. On Default Trustee May Take Appropriate Action. In case of
a default hereunder the Trustee may in its discretion proceed to protect and enforce the rights vested in it by this Indenture by such appropriate judicial proceedings as the Trustee shall deem most effectual to protect and enforce any of such
rights, either by suit in equity or by action at law or by proceeding in bankruptcy or otherwise, whether for the specific enforcement of any covenant or agreement contained in this Indenture or in aid of the exercise of any power granted in this
Indenture, or to enforce any other legal or equitable right vested in the Trustee by this Indenture or by law. All powers and remedies given by this Article Six to the Trustee or to the Securityholders shall, to the extent permitted by law, be
deemed cumulative and not exclusive of any thereof or of any other powers and remedies available to the Trustee or the holders of the Securities, by judicial proceedings or otherwise, to enforce the performance or observance of the covenants and
agreements contained in this Indenture, and no delay or omission of the Trustee, of any holder of any of the Securities or any holder of Preferred Securities to exercise any right or power accruing upon any default occurring and continuing as
aforesaid shall impair any such right or power, or shall be construed to be a waiver of any such default or an acquiescence therein; and, subject to the provisions of Section 8.04, every power and remedy given by this Article Six or by law to the
Trustee, to the Securityholders or the holders of Preferred Securities may be exercised from time to time, and as often as shall be deemed expedient, by the Trustee, by the Securityholders or by the holders of Preferred Securities, as the case may
be.
  36
 
 
 
  In the case of Securities
of a series issued to an Aon Trust, any holder of the corresponding series of Preferred Securities issued by such Aon Trust shall have the right, upon the occurrence of an Event of Default described in Section 6.01(a) or (b) above, to institute a
suit directly against the Company for enforcement of payment to such holder of principal of (including premium, if any) and interest (including any Additional Interest) on the Securities having a principal amount equal to the aggregate liquidation
amount of such Preferred Securities of the corresponding series held by such holder.
 Section
6.06. Rights of Holders of Majority in Principal Amount of Securities to Direct Trustee and to Waive Default. The holders of at least a majority in
principal amount of the Securities of any one or more series or of all the Securities, as the case may be (voting as one class), at the time outstanding (determined as provided in Section 8.04) shall have the right to direct the time, method, and
place of conducting any proceeding for any remedy available to the Trustee, or exercising any trust or power conferred on the Trustee under this Indenture with respect to such one or more series; provided, however, that subject to Section 7.01, the
Trustee shall have the right to decline to follow any such direction if the Trustee being advised by Opinion of Counsel determines that the action so directed may not lawfully be taken, or if the Trustee in good faith shall, by a Responsible Officer
or Officers of the Trustee, determine that the proceedings so directed would be illegal or involve it in personal liability or be unduly prejudicial to the rights of Securityholders of such one or more series not parties to such direction, and
provided further that nothing in this Indenture shall impair the right of the Trustee to take any action deemed proper by the Trustee and which is not inconsistent with such direction by such Securityholders of such one or more series. The holders
of at least a majority in principal amount of the Securities of all series as to which an Event of Default hereunder has occurred (all series voting as one class) at the time outstanding (determined as provided in Section 8.04) and, in the case of
any Preferred Securities of a series issued to an Aon Trust, the holders of at least a majority in aggregate liquidation amount of the Preferred Securities issued by such Aon Trust, may waive any past default hereunder with respect to such series
and its consequences, except a default in the payment of the principal of or interest on any of such Securities or Preferred Securities or in respect of a covenant or provision hereof which under Article Ten cannot be modified or amended without the
consent of the holder of each Security so affected. Upon any such waiver, such default shall cease to exist and any Event of Default arising therefrom shall be deemed to have been cured for every purpose of this Indenture, but no such waiver shall
extend to any subsequent or other default or impair any right consequent thereon. Any such waiver shall be deemed to be on behalf of the holders of all the Securities of such series or, in the case of a waiver by holders of Preferred Securities
issued by such Aon Trust, by all holders of Preferred Securities issued by such Aon Trust.
 Section
6.07. Trustee to Give Notice of Defaults Known to it, but May Withhold in Certain Circumstances. The Trustee shall, within 90 days after the occurrence of
any default hereunder with respect to the Securities of any series, give to the holders of the Securities of such series in the manner and to the extent provided in subsection (c) of Section 5.04 with respect to reports pursuant to subsection (a) of
said Section 5.04, notice of such default actually known to the Trustee unless such default shall have been cured, remedied or waived before the giving of such notice (the term "default" for the purposes of this Section being hereby defined to be
the events specified in clauses (c), (d), (e) and (f) of Section 6.01 and default in the payment of the principal of or interest on Securities of any series, not including any periods of grace provided for therein, and irrespective of the giving of
written notice specified in any such terms, and irrespective of the delivery of any Officers' Certificate provided for in any such terms); provided, however, that, except in the case of default in the payment of the principal of or interest on any
of the Securities of such series, the Trustee shall be protected in withholding such notice if and so long as the Board of Directors, the Executive Committee, or a Trust Committee of directors and/or Responsible Officers of the Trustee in good faith
determines that the withholding of such notice is in the interest of the holders of the Securities of such series.
  37
 
 

  Section
6.08. Requirement of an Undertaking to Pay Costs in Certain Suits Under the Indenture or Against the Trustee. All parties to this Indenture agree, and each
holder of any Security by his acceptance thereof shall be deemed to have agreed, that any court may in its discretion require, in any suit for the enforcement of any right or remedy under this Indenture, or in any suit against the Trustee for any
action taken or omitted by it as Trustee, the filing by any party litigant in such suit of an undertaking to pay the costs of such suit, and that such court may in its discretion assess reasonable costs, including reasonable attorneys' fees and
expenses, against any party litigant in such suit, having due regard to the merits and good faith of the claims or defenses made by such party litigant; but the provisions of this Section shall not apply to any suit instituted by the Trustee, to any
suit instituted by any holder of Securities of any series, or group of such Securityholders, holding in the aggregate more than ten percent in principal amount of all the Securities (all series considered as one class) outstanding, or to any suit
instituted by any Securityholder for the enforcement of the payment of the principal of or interest on any Security, on or after the due date expressed in such Security (or in the case of any redemption, on or after the date fixed for
redemption).
 ARTICLE SEVEN

CONCERNING THE TRUSTEE
 Section
7.01. Upon Event of Default Occurring and Continuing, Trustee Shall Exercise Powers Vested in it, and Use Same Degree of Care and Skill in Their Exercise, as a
Prudent Man Would Use. The Trustee, prior to the occurrence of an Event of Default and after the curing, remedying or waiving of all Events of Default which may have occurred, undertakes to perform such duties and only such duties as are
specifically set forth in this Indenture. In case an Event of Default has occurred (which has not been cured, remedied or waived) the Trustee shall exercise such of the rights and powers vested in it by this Indenture, and use the same degree of
care and skill in their exercise, as a prudent man would exercise or use under the circumstances in the conduct of his own affairs.
 No provision of this Indenture shall be construed to relieve
the Trustee from liability for its own negligent action, its own negligent failure to act, or its own willful misconduct; provided, however, that
 (a) Prior to the occurrence of an Event of Default and after the curing, remedying or waiving of all Events of Default which may have occurred:

(1) The duties and obligations of the Trustee shall be determined solely by the express
provisions of this Indenture and the Trustee shall not be liable except for the performance of such duties and obligations as are specifically set forth in this Indenture, and no implied covenants or obligations shall be read into this Indenture
against the Trustee; and
 (2) In the absence of bad faith on the part of the Trustee, the
Trustee may conclusively rely, as to the truth of the statements and the correctness of the opinions expressed therein, upon any certificates or opinions furnished to the Trustee and conforming to the requirements of this Indenture; but in the case
of any such certificates or opinions which by any provision hereof are specifically required to be furnished to the Trustee, the Trustee shall be under a duty to examine the same to determine whether or not they conform to the requirements of this
Indenture;
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  (b) The Trustee shall not be liable for any error of judgment made in good faith by a Responsible Officer or Officers of the Trustee, unless it shall be proved that the
Trustee was negligent in ascertaining the pertinent facts upon which such judgment was made;
 (c) The Trustee
shall not be liable with respect to any action taken or omitted to be taken by it in good faith in accordance with the direction of the holders of Securities pursuant to Section 6.06 relating to the time, method and place of conducting any
proceeding for any remedy available to the Trustee, or exercising any trust or power conferred upon the Trustee, under this Indenture;
 (d) Whether or not therein expressly so provided, every provision of this Indenture relating to the conduct or affecting the liability of or affording protection to the
Trustee shall be subject to the provisions of this Section 7.01; and
 (e) None of the provisions contained in
this Indenture shall require the Trustee to expend or risk its own funds or otherwise incur any financial liability in the performance of any of its duties hereunder or in the exercise of any of its rights or powers, if there is reasonable ground
for believing that the repayment of such funds or adequate indemnity against such risk or liability is not reasonably assured to it.
 Section 7.02. Reliance on Documents, Opinions, etc. Except as otherwise provided in Section
7.01:
 (a) The Trustee may rely and shall be fully protected in acting or
refraining from acting in good faith upon any resolution, certificate, statement, instrument, opinion, report, notice, request, direction, consent, order, appraisal, bond, debenture, note, other evidence of indebtedness or other paper or document
reasonably believed by it to be genuine and to have been signed, sent or presented by the proper party or parties;

(b) Any request, direction, order or demand of the Company mentioned herein shall be sufficiently evidenced by an
Officers' Certificate of the Company (unless other evidence in respect thereof be herein specifically prescribed); and any Resolution of the Company may be evidenced to the Trustee by a copy thereof certified by the Secretary or an Assistant
Secretary of the Company; any request, direction, order or demand of any Guarantor mentioned herein shall be sufficiently evidenced by an Officers' Certificate of such Guarantor (unless other evidence in respect thereof be herein specifically
prescribed) or, for Aon Ireland, any director of Aon Ireland; and any Resolution of any Guarantor may be evidenced to the Trustee by a copy thereof certified by the Secretary or an Assistant Secretary of such Guarantor;

(c) The Trustee may consult with counsel of its selection and the advice of such counsel or any Opinion of Counsel
with respect to legal matters shall be full and complete authorization and protection in respect of any action taken, suffered or omitted to be taken by it hereunder in good faith and in accordance with such advice or Opinion of Counsel;

(d) The Trustee shall be under no obligation to exercise any of the rights or powers vested in it by this Indenture
at the request or direction of any of the Securityholders pursuant to this Indenture, unless such Securityholders shall have offered to the Trustee such adequate security or indemnity against the costs, expenses (including attorneys' fees and
expenses) and liabilities that might be incurred by it in complying with such request or direction;
  39
 
 
 

  (e) The Trustee shall not be liable for any action taken or omitted to be taken by it in good faith and
believed by it to be authorized or within the discretion or rights or powers conferred upon it by this Indenture;

(f) The Trustee shall not be bound to make any investigation into the facts or matters stated in any resolution,
certificate, statement, instrument, opinion, report, notice, request, direction, consent, order, approval, bond, debenture, note, other evidence of indebtedness or other paper or document, unless requested in writing to do so by the holders of
Securities pursuant to Section 6.06, but the Trustee may make such further inquiry or investigation into such facts or matters as it may see fit; provided, however, that if the payment within a reasonable time to the Trustee of the costs, expenses
or liabilities likely to be incurred by it in the making of such investigation is, in the opinion of the Trustee, not reasonably assured to the Trustee by the security afforded to it by the terms of this Indenture, the Trustee may require adequate
indemnity against such costs, expenses or liabilities as a condition to so proceeding; and provided further, that nothing in this subsection (f) shall require the Trustee to give the Securityholders any notice other than that required by Section
6.07. The reasonable expense of every such examination shall be paid by the Company or, if paid by the Trustee, shall be repaid by the Company upon demand;
 (g) The Trustee may execute any of the trusts or powers hereunder or perform any duties hereunder either directly or by or through agents or attorneys and the Trustee shall
not be responsible for any misconduct or negligence on the part of any agent or attorney appointed by it hereunder; provided, however, that the Trustee shall be responsible for its own negligence or recklessness with respect to the selection of any
such agent or attorney;
 (h) The Trustee shall be under no responsibility for the approval by it in good faith
of any expert for any of the purposes expressed in this Indenture; and
 (i) The Trustee shall not be deemed to
have notice of any Event of Default unless a Responsible Officer of the Trustee has actual knowledge thereof or unless written notice of any event which is in fact such a default is received by the Trustee at the Corporate Trust Office of the
Trustee, and such notice references the Securities and this Indenture.
 Section 7.03. Trustee Not
Liable for Recitals in Indenture or in Securities. The recitals contained herein and in the Securities (other than the certificate of authentication on the Securities) shall be taken as the statements of the Company, and the Trustee does not
assume any responsibility for their correctness. The Trustee makes no representations as to the validity or sufficiency of this Indenture or of the Securities. The Trustee shall not be accountable for the use or application by the Company of the
proceeds of the Securities of any series.
 Section 7.04. May Hold Securities. The Trustee or any
agent of the Trustee or the Trust, in its individual or any other capacity, may become the owner or pledgee of Securities and, subject to Section 7.08, with the same rights it would have if it were not Trustee or such agent.

Section 7.05. Moneys Received by Trustee to be Held in Trust Without Interest. Subject to the
provisions of Section 12.04, all moneys received by the Trustee shall, until used or applied as herein provided, be held in trust for the purposes for which they were received, but need not be segregated from other funds except to the extent
required by law. The Trustee shall be under no liability for interest on any moneys received by it hereunder.
 Section 7.06. Trustee Entitled to Compensation, Reimbursement and Indemnity. The Company covenants and agrees to pay to the Trustee from time to time, and the Trustee shall be
entitled to, such compensation as shall be agreed to in writing between the Company and the Trustee (which shall not be limited by any provision of law in regard to the compensation of a trustee of any express trust), and, the Company will pay or
reimburse the Trustee upon its request for all reasonable expenses, disbursements and advances incurred or made by the Trustee in connection with the acceptance or administration of its trust under this Indenture (including the reasonable
compensation and the reasonable expenses and disbursements of its agents and counsel and of all persons not regularly in its employ) except any such expense, disbursement or advance as may arise from its own negligence or bad faith. The Company and
each Guarantor, jointly and severally, also covenant and agree to indemnify each of the Trustee, any predecessor Trustee and their agents for, and to hold them harmless against, any loss, liability or expense incurred without negligence or bad faith
on their part and arising out of or in connection with the acceptance or administration of this trust and performance of their duties hereunder, including the reasonable costs and expenses (including reasonable fees and disbursements of their
counsel) of defending themselves against any claim or liability in connection with the exercise or performance of any of the powers or duties hereunder. The obligations of the Company under this Section to compensate the Trustee, to pay or reimburse
the Trustee for expenses, disbursements and advances and to indemnify and hold harmless the Trustee shall constitute additional indebtedness hereunder and shall survive the satisfaction and discharge of this Indenture and the resignation or removal
of the Trustee. Such additional indebtedness shall be secured by a lien prior to that of the Securities upon all property and funds held or collected by the Trustee as such, except funds held in trust for the payment of principal of or interest, if
any, on the Securities.
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  When
the Trustee incurs expenses or renders services in connection with an Event of Default specified in Section 6.01(d) or Section 6.01(e), the expenses (including the reasonable charges and expenses of its counsel) and the compensation for the services
are intended to constitute expenses of administration under any applicable federal or state bankruptcy, insolvency or other similar law.
 Section 7.07. Right of Trustee to Rely on Officers' Certificate or Officers' Certificate of a Guarantor Where No Other Evidence Specifically Prescribed. Except as otherwise
provided in Section 7.01, whenever in the administration of this Indenture the Trustee shall deem it necessary or desirable that a matter be proved or established prior to taking, suffering or omitting to take any action hereunder, the Trustee
(unless other evidence in respect thereof be herein specifically prescribed) may, in the absence of negligence or bad faith on its part, request and rely upon an Officers' Certificate of the Company or an Officers' Certificate of a Guarantor, as
applicable, which, upon receipt of such request, shall be promptly delivered by the Company or such Guarantor, as applicable.
 Section 7.08. Disqualifications; Conflicting Interests. If the Trustee has or shall acquire any conflicting interest, within the meaning of the Trust Indenture Act, the Trustee
shall either eliminate such interest or resign, to the extent and in the manner provided by, and subject to the provisions of, the Trust Indenture Act and this Indenture.
 Section 7.09. Requirements for Eligibility of Trustee. The Trustee hereunder shall at all times be a corporation organized and doing business under the laws of the United States
of America or any State or territory thereof or of the District of Columbia authorized under such laws to exercise corporate trust powers, having a combined capital and surplus of at least $50,000,000, subject to supervision or examination by
federal, state, territorial, or District of Columbia authority and having its principal office and place of business in the City of Chicago or in the Borough of Manhattan, The City of New York, if there be such a corporation having its principal
office and place of business in said places willing to act upon reasonable and customary terms and conditions. If such corporation publishes reports of condition at least annually, pursuant to law or the requirements of the aforesaid supervising or
examining authority, then, for the purposes of this Section and to extent permitted by the Trust Indenture Act, the combined capital and surplus of such corporation shall be deemed to be its combined capital and surplus as set forth in its most
recent report of condition so published. If at any time the Trustee shall cease to be eligible in accordance with the provisions of this Section, the Trustee shall resign immediately in the manner and with the effect specified in Section 7.10.
Neither the Company, any other obligor upon the Securities, nor any person directly or indirectly controlling, controlled by, or under common control with the Company or any such obligor shall serve as Trustee under this Indenture.
 
41
 
 
 
  Section 7.10. Resignation and Removal of Trustee.

(a) The Trustee, or any trustee or trustees hereafter appointed, may at any time resign with respect to one or more
or all series of Securities by giving written notice of such resignation to the Company and by giving to the holders of Securities of the applicable series notice thereof in the manner and to the extent provided in subsection (c) of Section 5.04
with respect to reports pursuant to subsection (a) of Section 5.04. Upon receiving such notice of resignation and if the Company shall deem it appropriate evidence satisfactory to it of such mailing, the Company shall promptly appoint a successor
Trustee with respect to the applicable series (it being understood that any successor Trustee may be appointed with respect to the Securities of one or more or all of such series and at any time there shall be only one Trustee with respect to the
Securities of any particular series) by written instrument, in duplicate, executed pursuant to a Resolution of the Company, one copy of which instrument shall be delivered to the resigning Trustee and one copy to the successor Trustee. If no
successor Trustee shall have been so appointed with respect to any series and have accepted appointment within 30 days after the mailing of such notice of resignation, the resigning Trustee may petition any court of competent jurisdiction for the
appointment of a successor Trustee, or any Securityholder who has been a bona fide holder of a Security or Securities of the applicable series for at least six months may, subject to the provisions of Section 6.08, on behalf of himself and all
others similarly situated, petition any such court for the appointment of a successor Trustee. Such court may thereupon after such notice, if any, as it may deem proper and prescribe, appoint a successor Trustee.

(b) In case at any time any of the following shall occur:

(1) The Trustee shall fail to comply with Section 7.08 after written request therefor by the
Company or by any Securityholder who has been a bona fide holder of a Security or Securities of the applicable series for at least six months, or
 (2) The Trustee shall cease to be eligible in accordance with the provisions of Section 7.09 and shall fail to resign after written request therefor by the Company or by any
such Securityholder, or
 (3) The Trustee shall become incapable of acting, or shall be
adjudged a bankrupt or insolvent, or a receiver of the Trustee or of its property shall be appointed, or any public officer shall take charge or control of the Trustee or of its property or affairs for the purpose of rehabilitation, conservation or
liquidation,
 then, in any such case, the Company may remove the Trustee with respect to the applicable series and appoint a successor Trustee with respect to the applicable series by written instrument, in
duplicate, executed pursuant to a Resolution of the Company, one copy of which instrument shall be delivered to the Trustee so removed and one copy to the successor Trustee, or, subject to the provisions of Section 6.08, any Securityholder who has
been a bona fide holder of a Security or Securities of the applicable series for at least six months may, on behalf of himself and all others similarly situated, petition any court of competent jurisdiction for the removal of the Trustee and the
appointment of a successor Trustee with respect to the applicable series. Such court may thereupon, after such notice, if any, as it may deem proper and prescribe, remove the Trustee and appoint a successor Trustee.
 
42
 
 
 
  (c) holders of a majority in principal amount of the Securities of any one series voting as a separate class or all series voting as one class at the time outstanding
(determined as provided in Section 8.04) may at any time remove the Trustee with respect to the applicable series or all series, as the case may be, and appoint a successor Trustee with respect to the applicable series or all series, as the case may
be, by written instrument or instruments signed by such holders or their attorneys-in-fact duly authorized, or by the affidavits of the permanent chairman and permanent secretary of a meeting of the Securityholders (as elected in accordance with
Section 9.05) evidencing the vote upon a resolution or resolutions submitted thereto with respect to such removal and appointment (as provided in Article Nine), and by delivery thereof to the Trustee so removed, to the successor Trustee and to the
Company.
 (d) Any resignation or removal of the Trustee and any appointment of a successor Trustee pursuant to
any of the provisions of this Section shall become effective upon acceptance of appointment by the successor Trustee as provided in Section 7.11.
 Section 7.11. Acceptance by Successor Trustee. Any successor Trustee with respect to all series of Securities appointed as provided in Section 7.10 shall execute, acknowledge and
deliver to the Company, each Guarantor and its predecessor Trustee an instrument accepting such appointment hereunder, and thereupon the resignation or removal of the predecessor Trustee with respect to all or any applicable series shall become
effective and such successor Trustee, without any further act, deed or conveyance, shall become vested with all the rights, powers, trusts and duties with respect to such series of its predecessor hereunder, with like effect as if originally named
as Trustee herein; but, on the written request of the Company, any Guarantor, or the successor Trustee, the Trustee ceasing to act shall, upon payment of any amounts then due it pursuant to the provisions of Section 7.06, execute and deliver an
instrument transferring to such successor Trustee all the rights and powers with respect to such series of the Trustee so ceasing to act. Upon the request of any such successor Trustee, the Company and each Guarantor shall execute any and all
instruments in writing for more fully and certainly vesting in and confirming to such successor Trustee all such rights and powers. Any Trustee ceasing to act shall, nevertheless, retain a lien upon all property or funds held or collected by such
Trustee or any successor Trustee to secure any amounts then due it pursuant to the provisions of Section 7.06.
 In case of the appointment hereunder of a successor Trustee with respect to the
Securities of one or more (but not all) series, the Company, each Guarantor, the retiring Trustee and each successor Trustee with respect to the Securities of such series shall execute and deliver an indenture supplemental hereto wherein each
successor Trustee shall accept such appointment and which (1) shall contain such provisions as shall be necessary or desirable to transfer and confirm to, and to vest in, each successor Trustee all the rights, powers, trusts and duties of the
retiring Trustee with respect to the Securities of such series to which the appointment of such successor Trustee relates, (2) if the retiring Trustee is not retiring with respect to all Securities, shall contain such provisions as shall be deemed
necessary or desirable to confirm that all the rights, powers, trusts and duties of the retiring Trustee with respect to the Securities of such series as to which the retiring Trustee is not retiring shall continue to be vested in the retiring
Trustee, and (3) shall add to or change any of the provisions of this Indenture as shall be necessary to provide for or facilitate the administration of the trusts hereunder by more than one Trustee, it being understood that nothing herein or in
such supplemental indenture shall constitute such Trustees co-Trustees of the same trust and that each such Trustee shall be Trustee of a trust or trusts hereunder separate and apart from any trust or trusts hereunder administered by any other such
Trustee; and upon the execution and delivery of such supplemental indenture the resignation or removal of the retiring Trustee shall become effective to the extent provided therein and each such successor Trustee, without any further act, deed or
conveyance, shall become vested with all the rights, powers, trusts and duties of the retiring Trustee with respect to the Securities of such series to which the appointment of such successor Trustee relates; but, on written request of the Company
or any successor Trustee, such retiring Trustee shall duly assign, transfer and deliver to such successor Trustee all property and money held by such retiring Trustee hereunder with respect to the Securities of such series to which the appointment
of such successor Trustee relates.
  43
 
 
 
 
No successor Trustee shall accept appointment as provided in this Section unless at the time of such acceptance such successor Trustee shall be qualified under the provisions of Section 7.08 and
eligible under the provisions of Section 7.09.
 Upon acceptance of appointment by a successor Trustee as provided in this Section, the successor Trustee shall at the expense of the Company
transmit notice of the succession of such Trustee hereunder to the holders of Securities of any applicable series in the manner and to the extent provided in subsection (c) of Section 5.04 with respect to reports pursuant to subsection (a) of said
Section 5.04.
 Section 7.12. Successor to Trustee by Merger, Consolidation or Succession to
Business. Any corporation into which the Trustee may be merged or converted or with which it may be consolidated, or any corporation resulting from any merger, conversion or consolidation to which the Trustee shall be a party, or any corporation
succeeding to all or substantially all of the corporate trust business of the Trustee, shall be the successor of the Trustee hereunder, provided such corporation shall be qualified under the provisions of Section 7.08 and eligible under the
provisions of Section 7.09, without the execution or filing of any paper or any further act on the part of any of the parties hereto, anything herein to the contrary notwithstanding.
 In case at
the time such successor to the Trustee shall succeed to the trusts created by this Indenture any of the Securities shall have been authenticated but not delivered, any such successor to the Trustee may adopt the certificate of authentication of any
predecessor Trustee, and deliver such Securities so authenticated; and in case at that time any of the Securities shall not have been authenticated, any successor to the Trustee may authenticate such Securities either in the name of any predecessor
hereunder or in the name of the successor Trustee; and in all such cases such certificates shall have the full force which it is anywhere in the Securities or in this Indenture provided that the certificate of the Trustee shall have; provided,
however, that the right to adopt the certificate of authentication of any predecessor Trustee or to authenticate Securities in the name of any predecessor Trustee shall apply only to its successor or successors by merger, conversion or
consolidation.
 Section 7.13. Limitations on Rights of Trustee as a Creditor to Obtain Payment of
Certain Claims Within Three Months Prior to Default or During Default, or to Realize on Property as Such Creditor Thereafter.
 (a) Subject to the provisions of subsection (b) of this Section, if the Trustee shall be or shall become a creditor, directly or indirectly, secured or unsecured, of the
Company or of a Guarantor, or of any other obligor on the Securities within three months prior to a default, as defined in subsection (c) of this Section, or subsequent to such a default, then, unless and until such default shall be cured, waived or
remedied, the Trustee shall set apart and hold in a special account for the benefit of the Trustee individually, the holders of the Securities of the one or more other indenture securities (as defined in subsection (c) of this Section):

(1) An amount equal to any and all reductions in the amount due and owing upon any claim as such
creditor in respect of principal or interest, effected after the beginning of such three-month period, and valid as against the Company or such Guarantor, as applicable, and its other creditors, except any such reduction resulting from the receipt
or disposition of any property described in paragraph (2) of this subsection, or from the exercise of any right of set- off which the Trustee could have exercised if a petition in bankruptcy had been filed by or against the Company or such
Guarantor, as applicable, upon the date of such default; and
  44
 
 
 
 
(2) All property received by the Trustee in respect of any claims as such creditor, either as
security therefor, or in satisfaction or composition thereof, or otherwise, after the beginning of such three-month period, or an amount equal to the proceeds of any such property if disposed of, subject, however, to the rights, if any, of the
Company or such Guarantor, as applicable, and its other creditors in such property or such proceeds.
 Nothing herein contained, however, shall affect the right of the Trustee:

(A) To retain for its own account (i) payments made on account of any such claim by any person
(other than the Company or a Guarantor) who is liable thereon, (ii) the proceeds of the bona fide sale of any such claim by the Trustee to a third person, and (iii) distributions made in cash, securities, or other property in respect of claims filed
against the Company or any Guarantor, as applicable, in bankruptcy or receivership or in proceedings for reorganization pursuant to title 11 of the U.S. Code or applicable state laws;

(B) To realize, for its own account, upon any property held by it as security for any such claim,
if such property was so held prior to the beginning of such three-month period;
 (C) To realize,
for its own account, but only to the extent of the claim hereinafter mentioned, upon any property held by it as security for any such claim, if such claim was created after the beginning of such three-month period and such property was received as
security therefor simultaneously with the creation thereof, and if the Trustee shall sustain the burden of proving that at the time such property was so received, the Trustee had no reasonable cause to believe that a default, as defined in
subsection (c) of this Section, would occur within three months; or
 (D) To receive payment
on any claim referred to in paragraph (B) or (C) against the release of any property held as security for such claim as provided in such paragraph (B) or (C), as the case may be, to the extent of the fair value of such property.

For the purposes of paragraphs (B), (C), and (D), property substituted after the beginning of such three-month period for property held as security at the time of such substitution shall, to the
extent of the fair value of the property released, have the same status as the property released, and to the extent that any claim referred to in any such paragraphs is created in renewal of or in substitution for or for the purpose of repaying or
refunding any pre- existing claim of the Trustee as such creditor, such claim shall have the same status as such pre-existing claim.
 If the Trustee shall be required to account, the funds and
property held in such special account and the proceeds thereof shall be apportioned between the Trustee, the holders of Securities of the one or more series for which it is acting as Trustee, and the holders of other indenture securities in such
manner that the Trustee, such Securityholders and the holders of other indenture securities realize, as a result of payments from such special account and payments of dividends on claims filed against the Company or any Guarantor, as applicable, in
bankruptcy or receivership or in proceedings for reorganization pursuant to title 11 of the U.S. Code or applicable state law, the same percentage of their respective claims, figured before crediting to the claim of the Trustee anything on account
of the receipt by it from the Company or any Guarantor, as applicable, of the funds and property in such special account and before crediting to the respective claims of the Trustee, such Securityholders, and the holders of other indenture
securities dividends on claims filed against the Company or any Guarantor, as applicable, in bankruptcy or receivership or in proceedings for reorganization pursuant to title 11 of the U.S. Code or applicable state law, but after crediting thereon
receipts on account of the indebtedness represented by their respective claims from all sources other than from such dividends and from the funds and property so held in such special account. As used in this paragraph, with respect to any claim, the
term "dividends" shall include any distribution with respect to such claim in bankruptcy or receivership or in proceedings for reorganization pursuant to title 11 of the U.S. Code or applicable state law, whether such distribution is made in cash,
securities, or other property, but shall not include any such distribution with respect to the secured portion, if any, of such claim. The court in which such bankruptcy, receivership or proceeding for reorganization is pending shall have
jurisdiction (i) to apportion among the Trustee, such Securityholders, and the holders of other indenture securities, in accordance with the provisions of this paragraph, the funds and property held in such special account and the proceeds thereof,
or (ii) in lieu of such apportionment, in whole or in part, to give to the provisions of this paragraph due consideration in determining the fairness of the distributions to be made to the Trustee, such Securityholders and the holders of other
indenture securities with respect to their respective claims, in which event it shall not be necessary to liquidate or to appraise the value of any securities or other property held in such special account or as security for any such claim, or to
make a specific allocation of such distributions as between the secured and unsecured portions of such claim, or otherwise to apply the provisions of this paragraph as a mathematical formula.
  45
 

 
  Any Trustee who has resigned or been removed after the beginning of such three-month
period shall be subject to the provisions of this subsection (a) as though such resignation or removal had not occurred. If any Trustee has resigned or been removed prior to the beginning of such three-month period, it shall be subject to the
provisions of this subsection (a) if and only if the following conditions exist:
 (i) The
receipt of property or reduction of claim which would have given rise to the obligation to account, if such Trustee had continued as trustee, occurred after the beginning of such three-month period; and

(ii) Such receipt of property or reduction of claim occurred within three months after such
resignation or removal;
 (b) There shall be excluded from the operation of subsection (a) of this Section a
creditor relationship arising from:
 (1) The ownership or acquisition of securities issued
under any indenture, or any security or securities having a maturity of one year or more at the time of acquisition by the Trustee;
 (2) Advances authorized by a receivership or bankruptcy court of competent jurisdiction, or by this Indenture, for the purpose of preserving any property which shall at any
time be subject to the lien of this Indenture or of discharging tax liens or other prior liens or encumbrances thereon, if notice of such advances and of the circumstances surrounding the making thereof is given to the Securityholders at the time
and in the manner provided in Section 5.04(c) with respect to reports pursuant to subsections (a) and (b) thereof, respectively;
 (3) Disbursements made in the ordinary course of business in the capacity of Trustee under an indenture, transfer agent, registrar, custodian, paying agent, fiscal agent or
depositary, or other similar capacity;
 (4) An indebtedness created as a result of services
rendered or premises rented; or an indebtedness created as a result of goods or securities sold in a cash transaction as defined in subsection (c) of this Section;
  46
 
 

 
(5) The ownership of stock or of other securities of a corporation organized under the
provisions of Section 25(a) of the Federal Reserve Act, as amended, which is directly or indirectly a creditor of the Company or a Guarantor, as applicable; or
 (6) The acquisition, ownership, acceptance or negotiation of any drafts, bills of exchange, acceptances or obligations which fall within the classification of self-liquidating
paper as defined in subsection (c) of this Section.
 (c) As used in this Section:

(1) The term "default" shall mean any failure to make payment in full of the principal of or
interest upon any of the Securities or upon the other indenture securities when and as such principal or interest becomes due and payable.
 (2) The term "other indenture securities" shall mean securities upon which the Company or the Guarantors, as applicable, is an obligor (as defined in the Trust Indenture Act
of 1939) outstanding under any other indenture (A) under which the Trustee is also trustee, (B) which contains provisions substantially similar to the provisions of subsection (a) of this Section, and (C) under which a default exists at the time of
the apportionment of the funds and property held in said special account.
 (3) The term "cash
transaction" shall mean any transaction in which full payment for goods or securities sold is made within seven days after delivery of the goods or securities in currency or in checks or other orders drawn upon banks or bankers and payable upon
demand.
 (4) The term "self-liquidating paper" shall mean any draft, bill of exchange,
acceptance or obligation which is made, drawn, negotiated or incurred by the Company or a Guarantor, as applicable, for the purpose of financing the purchase, processing, manufacture, shipment, storage or sale of goods, wares or merchandise and
which is secured by documents evidencing title to, possession of, or a lien upon, the goods, wares or merchandise, or the receivables or proceeds arising from the sale of the goods, wares or merchandise previously constituting the security, provided
the security is received by the Trustee simultaneously with the creation of the creditor relationship with the Company or a Guarantor, as applicable, arising from the making, drawing, negotiating or incurring of the draft, bill of exchange,
acceptance or obligation.
 (5) The term "Company" shall mean any obligor upon the
Securities.
 ARTICLE EIGHT

CONCERNING THE SECURITYHOLDERS
 Section 8.01. Evidence of Action by Securityholders. Whenever in this Indenture it is provided that the holders of a specified percentage in principal amount of the Securities of
any or all series may take any action (including the making of any demand or request, the giving of any notice, consent, or waiver or the taking of any other action), the fact at the time of taking any such action the holders of such specified
percentage have joined therein may be evidenced (a) by any instrument or any number of instruments of similar tenor executed by such Securityholders in person or by agent or proxy appointed in writing, or (b) by the record of such holders of
Securities voting in favor thereof at any meeting of such Securityholders duly called and held in accordance with the provisions of Article Nine, or (c) by a combination of such instrument or instruments and any such record of such a meeting of such
Securityholders.
  47
 
 
 
  If there
shall be more than one Trustee acting hereunder with respect to separate series of Securities, such Trustees shall collaborate, if necessary, in acting under Article Nine and in determining whether the holders of a specified percentage in principal
amount of the Securities of any or all series have taken any such action.
 Section 8.02. Proof of
Execution of Instruments and of Holding of Securities. Subject to the provisions of Sections 7.01, 7.02 and 9.05, proof of the execution of any instrument by a Securityholder or his agent or proxy and proof of the holding by any person of any of
the Securities shall be sufficient if made in the following manner:
 The fact and date of the execution by any such person of any instrument may be proved in any reasonable manner acceptable to
the Trustee.
 The ownership of Securities of any series shall be proved by the Register of such Securities of such series, or by certificates of the Security registrar or registrars thereof.

The Trustee shall not be bound to recognize any person as a Securityholder unless and until title to the Securities held by him is proved in the manner in this Article Eight provided.

The record of any Securityholders' meeting shall be proved in the manner provided in Section 9.06.
 The Trustee may accept such other proof or
require such additional proof of any matter referred to in this Section as it shall deem reasonable.
 Section
8.03. Who May be Deemed Owners of Securities. Prior to due presentment for registration of transfer of any Security, the Company, the Guarantors, the
Trustee and any agent of the Company, the Guarantors or the Trustee may deem and treat the person in whose name such Security shall be registered upon the Register of Securities of the series of which such Security is a part as the absolute owner of
such Security (whether or not payments in respect of such Security shall be overdue and notwithstanding any notation of ownership or other writing thereon) for the purpose of receiving payment of or an account of the principal of and interest,
subject to Section 2.03, on such Security and for all other purposes; and none of the Company, the Guarantors, the Trustee nor any agent of the Company, the Guarantors or the Trustee shall be affected by any notice to the contrary. All such payments
so made to any such holder for the time being, or upon his order, shall be valid, and, to the extent of the sum or sums so paid, effectual to satisfy and discharge the liability of moneys payable upon any such Security.

Section 8.04. Securities Owned by Company or Controlled or Controlling Persons Disregarded for Certain
Purposes. In determining whether the holders of the requisite principal amount of Securities have concurred in any demand, direction, request, notice, vote, consent, waiver or other action under this Indenture, Securities which are owned by the
Company or any other obligor on the Securities or by any person directly or indirectly controlling or controlled by or under direct or indirect common control with the Company or any other obligor on the Securities shall be disregarded and deemed
not to be outstanding for the purpose of any such determination, provided that for the purposes of determining whether the Trustee shall be protected in relying on any such demand, direction, request, notice, vote, consent, waiver or other action,
only Securities which a Responsible Officer of the Trustee assigned to its principal office actually knows are so owned shall be so disregarded. Securities so owned which have been pledged in good faith may be regarded as outstanding for the
purposes of this Section, if the pledgee shall establish to the satisfaction of the Trustee the pledgee's right to vote such Securities and that the pledgee is not a person directly or indirectly controlling or controlled by or under direct or
indirect common control with the Company or any such other obligor. Upon request of the Trustee, the Company shall furnish to the Trustee promptly an Officers' Certificate of the Company listing and identifying all Securities, if any, known by the
Company to be owned or held by or for the account of the Company or any other obligor on the Securities or by any person directly or indirectly controlling or controlled by or under direct or indirect common control with the Company or any other
obligor on the Securities; and, subject to the provisions of Section 7.01, the Trustee shall be entitled to accept such Officers' Certificate as conclusive evidence of the facts therein set forth and of the fact that all Securities not listed
therein are outstanding for the purpose of any such determination.
  48
 
 
 
 
Section 8.05. Instruments Executed by Securityholders Bind Future Holders. At any time prior to (but
not after) the evidencing to the Trustee, as provided in Section 8.01, of the taking of any action by the holders of the percentage in principal amount of the Securities specified in this Indenture in connection with such action, any holder of a
Security which is shown by the evidence to be included in the Securities the holders of which have consented to such action may, by filing written notice with the Trustee at its principal office and upon proof of holding as provided in Section 8.02,
revoke such action so far as concerns such Security. Except as aforesaid any such action taken by the holder of any Security and any direction, demand, request, notice, waiver, consent, vote or other action of the holder of any Security which by any
provisions of this Indenture is required or permitted to be given shall be conclusive and binding upon such holder and upon all future holders and owners of such Security, and of any Security issued in lieu thereof or upon registration of transfers
thereof, irrespective of whether any notation in regard thereto is made upon such Security. Any action taken by the holders of the percentage in principal amount of the Securities of any or all series specified in this Indenture in connection with
such action shall be conclusively binding upon the Company, the Trustee and the holders of all of the Securities of such series subject, however, to the provisions of Section 7.01.
 ARTICLE
NINE

SECURITYHOLDERS' MEETINGS
 Section 9.01. Purposes for Which Meetings May be
Called. A meeting of holders of Securities of any or all series may be called at any time and from time to time pursuant to the provisions of this Article Nine for any of the following purposes:

(1) To give any notice to the Company or to the Trustee, or to give any directions to the
Trustee, or to consent to the waiving of any default hereunder and its consequences, or to take any other action authorized to be taken by holders of Securities of any or all series, as the case may be, pursuant to any of the provisions of Article
Six;
 (2) To remove the Trustee and appoint a successor Trustee pursuant to the provisions of
Article Seven;
 (3) To consent to the execution of an indenture or indentures supplemental
hereto pursuant to the provisions of Section 10.02; or
 (4) To take any other action
authorized to be taken by or on behalf of the holders of any specified principal amount of the Securities of any or all series, as the case may be, under any other provision of this Indenture or under applicable law.
 
49
 
 
 
  Section 9.02. Manner of Calling Meetings. The Trustee may at any time call a meeting of Securityholders to take any action specified in Section 9.01, to be held at such time and
at such place in the Borough of Manhattan, State of New York, as the Trustee shall determine. Notice of every meeting of Securityholders setting forth the time and place of such meeting and in general terms the action proposed to be taken at such
meeting, shall be mailed not less than 20 nor more than 60 days prior to the date fixed for the meeting.
 Section
9.03. Call of Meeting by Company or Securityholders. In case at any time the Company, pursuant to a Resolution of the Company, or the holders of not less
than ten percent in principal amount of the Securities of any or all series, as the case may be, then outstanding, shall have requested the Trustee to call a meeting of holders of Securities of any or all series, as the case may be, to take any
action authorized in Section 9.01 by written request setting forth in reasonable detail the action proposed to be taken at the meeting, and the Trustee shall not have mailed notice of such meeting within 20 days after receipt of such request, then
the Company or such holders of Securities in the amount above specified may determine the time and place in the Borough of Manhattan, State of New York for such meeting and may call such meeting to take any action authorized in Section 9.01, by
mailing notice thereof as provided in Section 9.02.
 Section 9.04. Who May Attend and Vote at
Meetings. To be entitled to vote at any meeting of Securityholders a person shall (a) be a holder of one or more Securities with respect to which the meeting is being held, or (b) be a person appointed by an instrument in writing as proxy by
such holder of one or more Securities. The only persons who shall be entitled to be present or to speak at any meeting of Securityholders shall be the persons entitled to vote at such meeting and their counsel and any representatives of the Trustee
and its counsel and any representatives of the Company and its counsel.
 Section 9.05. Regulations May
be Made by Trustee. Notwithstanding any other provisions of this Indenture, the Trustee may make such reasonable regulations as it may deem advisable for any meeting of Securityholders, in regard to proof of the holding of Securities and of the
appointment of proxies, and in regard to the appointment and duties of inspectors of votes, the submission and examination of proxies, certificates and other evidence of the right to vote, and such other matters concerning the conduct of the meeting
as it shall think fit. Except as otherwise permitted or required by any such regulations, the holding of Securities shall be proved in the manner specified in Section 8.02 and the appointment of any proxy shall be proved in the manner specified in
said Section 8.02; provided, however, that such regulations may provide that written instruments appointing proxies regular on their face, may be presumed valid and genuine without the proof hereinabove or in said Section 8.02 specified.

The Trustee shall, by an instrument in writing, appoint a temporary chairman of the meeting, unless the meeting shall have been called by the Company or by Securityholders as provided in Section
9.03, in which case the Company or the Securityholders calling the meeting, as the case may be, shall in like manner appoint a temporary chairman. A permanent chairman and a permanent secretary of the meeting shall be elected by majority vote of the
meeting.
 Subject to the provisions of Section 8.04, at any meeting each Securityholder or proxy shall be entitled to one vote for each $1,000 principal amount of Securities held or represented
by him, provided, however, that no vote shall be cast or counted at any meeting in respect of any Security challenged as not outstanding and ruled by the permanent chairman of the meeting to be not outstanding; provided, further, that each holder of
Original Issue Discount Securities shall be entitled to one vote for each $1,000 amount which would be due upon acceleration of his Original Issue Discount Security on the date of the meeting. Neither a temporary nor a permanent chairman of the
meeting shall have a right to vote other than by virtue of Securities held by him or instruments in writing as aforesaid duly designating him as the person to vote on behalf of other Securityholders. Any meeting of Securityholders duly called
pursuant to the provisions of Section 9.02 or 9.03 may be adjourned from time to time, and the meeting may be held so adjourned without further notice.
  50
 
 

  At any meeting of Securityholders, the presence of persons holding or representing
Securities in principal amount sufficient to take action on the business for the transaction of which such meeting was called shall constitute a quorum, but, if less than a quorum is present, the person or persons holding or representing a majority
in principal amount of the Securities represented at the meeting may adjourn such meeting with the same effect for all intents and purposes, as though a quorum had been present.
 Section
9.06. Manner of Voting at Meetings and Record to be Kept. The vote upon any resolution submitted to any meeting of Securityholders shall be by written
ballots on which shall be subscribed the signatures of the holders of Securities or of their representatives by proxy and the principal amount or principal amounts of the Securities held or represented by them. The permanent chairman of the meeting
shall appoint two inspectors of votes who shall count all votes cast at the meeting for or against any resolution and who shall make and file with the permanent secretary of the meeting their verified written reports in duplicate of all votes cast
at the meeting. A record in duplicate of the proceedings of each meeting of Securityholders shall be prepared by the permanent secretary of the meeting and there shall be attached to said record the original reports of the inspectors of votes on any
vote by ballot taken thereat and affidavits by one or more persons having knowledge of the facts setting forth a copy of the notice of the meeting and showing that said notice was mailed as provided in Section 9.02. The record shall show the
principal amount or principal amounts of the Securities voting in favor of, against, or abstaining from voting on, any resolution. The record shall be signed and verified by the affidavits of the permanent chairman and permanent secretary of the
meeting and one of the duplicates shall be delivered to the Company and the other to the Trustee to be preserved by the Trustee.
 Any record so signed and verified shall be conclusive evidence of
the matters therein stated.
 Section 9.07. Exercise of Rights of Trustee, Securityholders and Holders
of Preferred Securities Not to be Hindered or Delayed. Nothing in this Article Nine contained shall be deemed or construed to authorize or permit, by reason of any call of a meeting of Securityholders or any rights expressly or impliedly
conferred hereunder to make such call any hindrance or delay in the exercise of any right or rights conferred upon or reserved to the Trustee, to the Securityholders or the holders of Preferred Securities under any of the provisions of this
Indenture or of the Securities.
 ARTICLE TEN

SUPPLEMENTAL INDENTURES
 Section 10.01. Purposes for Which Supplemental Indentures May be Entered Into Without Consent of Securityholders. The Company, when authorized by a Resolution of the Company, each
Guarantor, when authorized by a Resolution of such Guarantor, and the Trustee may from time to time, and at any time enter into an indenture or indentures supplemental hereto, in form satisfactory to such Trustee (which shall comply with the
provisions of the Trust Indenture Act of 1939 as then in effect), for one or more of the following purposes:

(a) To evidence the succession of another corporation to the Company or a Guarantor, or successive successions, and
the assumption by the successor corporation of the covenants, agreements and obligations of the Company or such Guarantor, as applicable, pursuant to Article Eleven;
  51
 
 

  (b) To
add to the covenants of the Company or a Guarantor such further covenants, restrictions or conditions as the Company, such Guarantor and the Trustee shall consider to be for the protection of the holders of all or any series of Securities (and if
such covenants, restrictions or conditions are to be for the benefit of less than all series of Securities, stating that such covenants, restrictions or conditions are expressly being included solely for the benefit of such series), and to make the
occurrence, or the occurrence and continuance, of a default in any such additional covenants, restrictions or conditions a default or an Event of Default permitting the enforcement of all or any of the several remedies provided in this Indenture as
herein set forth; provided, however, that in respect to any such additional covenant, restriction or condition such supplemental indenture may provide for a particular period of grace after default (which period may be shorter or longer than that
allowed in the case of other defaults) or may provide for an immediate enforcement upon such default or may limit the remedies available to the Trustee upon such default;
 (c) To add or change any of the provisions of this Indenture to such extent as shall be necessary to permit or facilitate the issuance of Securities in bearer form,
registrable or not registrable as to principal, and with or without interest coupons;
 (d) To change or
eliminate any of the provisions of this Indenture; provided, however, that any such change or elimination shall become effective only when there is no Security of any series outstanding created prior to the execution of such supplemental indenture
which is entitled to the benefit of such provision;
 (e) To establish the form or terms of Securities of any
series as permitted by Section 2.01 and 2.02;
 (f) To cure any ambiguity or to correct or supplement any
provision contained herein or in any supplemental indenture which may be defective or inconsistent with any other provisions contained herein or in any supplemental indenture, or to make such other provision in regard to matters or questions arising
under this Indenture or any supplemental indenture which shall not adversely affect the interests of the holders of the Securities; provided, however, that such action shall not adversely affect the interest of the holders of Securities of any
series in any material respect or, in the case of the Securities of a series issued to an Aon Trust and for so long as any of the corresponding series of Preferred Securities issued by such Aon Trust shall remain outstanding, the holders of such
Preferred Securities;
 (g) To mortgage or pledge to the Trustee as security for the Securities any property or
assets which the Company or the Guarantors, as applicable, may desire to mortgage or pledge as security for the Securities; and
 (h) To qualify, or maintain the qualification of, the Indenture under the Trust Indenture Act.
 The Trustee is hereby
authorized to join with the Company and each of the Guarantors in the execution of any such supplemental indenture, to make any further appropriate agreements and stipulations which may be therein contained and to accept the conveyance, transfer,
mortgage, pledge or assignment of any property thereunder, but the Trustee shall not be obligated to enter into any such supplemental indenture which affects the Trustee's own rights, duties or immunities under this Indenture or otherwise.

Any supplemental indenture authorized by the provisions of this Section may be executed by the Company, each Guarantor and the Trustee without the consent of the holders of any of the Securities at
the time outstanding, notwithstanding any of the provisions of Section 10.02.
  52
 
 
 
 
Section 10.02. Modification of Indenture With Consent of Holders of a Majority in Principal Amount of
Securities. With the consent (evidenced as provided in Section 8.01) of the holders of not less than a majority in principal amount of the Securities of all series at the time outstanding (determined as provided in Section 8.04) affected by such
supplemental indenture (voting as one class), the Company, when authorized by a Resolution of the Company, each Guarantor, when authorized by a Resolution of such Guarantor, and the Trustee may from time to time and at any time enter into an
indenture or indentures supplemental hereto (which shall be in conformity with the provisions of the Trust Indenture Act of 1939 as then in effect) for the purpose of adding any provisions to or changing in any manner or eliminating any of the
provisions of this Indenture or of any supplemental indenture or of modifying in any manner the rights of the holders of the Securities of each such series; provided, however, that no such supplemental indenture shall (i) change the fixed Maturity
of any Securities, or reduce the rate or extend the time of payment of any interest thereon or on any overdue principal amount or reduce the principal amount thereof, or change the provisions pursuant to which the rate of interest on any Security is
determined if such change could reduce the rate of interest thereon, or reduce the minimum rate of interest thereon, or reduce any amount payable upon any redemption thereof, or adversely affect any right to convert the Securities in accordance
herewith, or reduce the amount to be paid at Maturity or upon redemption in Capital Stock or make the principal thereof or any interest thereon or on any overdue principal amount payable in any coin or currency other than that provided in the
Security without the consent of the holder of each Security so affected, (ii) reduce the aforesaid percentage of Securities, the holders of which are required to consent to any such supplemental indenture without the consent of the holders of all
Securities then outstanding, (iii) modify any of the provisions of this Section, Section 4.07 or Section 6.06, except to increase any such percentage or to provide that certain other provisions of this Indenture cannot be modified or waived without
the consent of the holders of all Securities then outstanding or (iv) modify the provisions of Article Fourteen with respect to the subordination of outstanding Securities of any series in a manner adverse to the holders thereof without the consent
of the holder of each Security so affected; provided, however, that, in the case of the Securities of a series issued to an Aon Trust, so long as any of the corresponding series of Preferred Securities issued by such Aon Trust remains outstanding,
(i) no such amendment shall be made that adversely affects the holders of such Preferred Securities in any material respect, and no termination of this Indenture shall occur, and no waiver of any Event of Default with respect to such series or
compliance with any covenant with respect to such series under this Indenture shall be effective, without the prior consent of the holders of at least a majority of the aggregate liquidation amount of such Preferred Securities then outstanding
unless and until the principal (and premium, if any) of the Securities of such series and all accrued and unpaid interest (including any Additional Interest) thereon have been paid in full; and (ii) no amendment shall be made to Section 6.05 of this
Indenture that would impair the rights of the holders of such Preferred Securities provided therein or to this Indenture that requires the consent of each holder of the Securities of such series without the prior consent of each holder of such
Preferred Securities then outstanding unless and until the principal (and premium, if any) of the Securities of such series and all accrued and unpaid interest (including any Additional Interest) thereon have been paid in full.

A supplemental indenture which changes or eliminates any covenant or other provision of this Indenture which has expressly been included solely for the benefit of one or more particular series of
Securities or Preferred Securities, or which modifies the rights of holders of Securities or holders of Preferred Securities of such series with respect to such covenant or other provision, shall be deemed not to affect the rights under this
Indenture of the holders of Securities or holders of Preferred Securities of any other series.
 Upon the request of the Company and each Guarantor, accompanied by a copy of a Resolution of the
Company and Resolution of such Guarantor, certified by the Secretary or an Assistant Secretary of the Company or such Guarantor, as applicable, authorizing the execution of any such supplemental indenture, and upon the filing with the Trustee of
evidence of the consent of Securityholders as aforesaid, the Trustee shall join with the Company and such Guarantor in the execution of such supplemental indenture unless such supplemental indenture affects the Trustee's own rights, duties or
immunities under this Indenture or otherwise, in which case the Trustee may in its discretion, but shall not be obligated to, enter into such supplemental indenture.
  53
 
 

  It shall not be necessary for the consent of the Securityholders under this Section to
approve the particular form of any proposed supplemental indenture, but it shall be sufficient if such consent shall approve the substance thereof.
 Promptly after the execution by the Company,
the Guarantors and the Trustee of any supplemental indenture pursuant to the provisions of this Section, the Company shall mail a notice to the holders of Securities of each series so affected, setting forth in general terms the substance of such
supplemental indenture. Any failure of the Company to mail such notice, or any defect therein, shall not, however, in any way impair or affect the validity of any such supplemental indenture.

Section 10.03. Effect of Supplemental Indentures. Upon the execution of any supplemental indenture
pursuant to the provisions of this Article Ten, this Indenture shall be and be deemed to be modified and amended in accordance therewith and the respective rights, limitations of rights, obligations, duties and immunities under this Indenture of the
Trustee, the Company, the Guarantors, and the holders of Securities shall thereafter be determined, exercised and enforced hereunder subject in all respects to such modifications and amendments, and all the terms and conditions of any such
supplemental indenture shall be and be deemed to be part of the terms and conditions of this Indenture for any and all purposes.
 The Trustee shall be entitled to receive, and subject to the
provisions of Section 7.01 shall be entitled to rely upon, an Opinion of Counsel as conclusive evidence that any such supplemental indenture complies with the provisions of this Article Ten and stating that the Securities affected by the
supplemental indenture, when such Securities are authenticated and delivered by the Trustee and executed and issued by the Company in the manner and subject to any conditions specified in such Opinion of Counsel, will be valid and binding
obligations of the Company, except as any rights thereunder may be limited by bankruptcy, insolvency and other similar laws affecting the enforcement of creditors' rights generally and by general equity principles.

Section 10.04. Securities May Bear Notation of Changes by Supplemental Indentures. Securities
authenticated and delivered after the execution of any supplemental indenture pursuant to the provisions of this Article Ten, or after any action taken at a Securityholders' meeting pursuant to Article Nine, may bear a notation in form approved by
the Trustee as to any matter provided for in such supplemental indenture or as to any action taken at any such meeting. If the Company or the Trustee shall so determine, new Securities so modified as to conform, in the opinion of the Trustee and the
Board of Directors of the Company, to any modification of this Indenture contained in any such supplemental indenture may be prepared by the Company, authenticated by the Trustee and delivered in exchange for the Securities then outstanding.

Section 10.05. Revocation and Effect of Consents. Subject to Section 8.05, until an amendment,
supplement, waiver or other action becomes effective, a consent to it by a Securityholder of a Security is a continuing consent conclusive and binding upon such Securityholder and every subsequent Securityholder of the same Security or portion
thereof, and of any Security issued upon the registration of transfer thereof or in exchange therefor or in place thereof, even if notation of the consent is not made on any such Security.
  54
 

 
  The Company may, but shall not be obligated to, fix a record date for the purpose of
determining the Securityholders entitled to consent to any amendment, supplement or waiver. If a record date is fixed, then, notwithstanding the preceding paragraph, those Persons who were Securityholders at such record date (or their duly
designated proxies), and only such Persons, shall be entitled to consent or revoke such consent to such amendment, supplement or waiver, whether or not such Persons continue to be Securityholders after such record date. No such consent shall be
valid or effective for more than 180 days after such record date.
 After an amendment, supplement, waiver or other action becomes effective, it shall bind every Securityholder.

ARTICLE ELEVEN

CONSOLIDATION, MERGER, SALE OR CONVEYANCE
 Section 11.01. Company or Guarantors May Consolidate, etc., on Certain Terms. The Company and each Guarantor covenants that it will not merge or consolidate with any other
corporation or sell or convey all or substantially all of its assets to any Person unless (i) either the Company or such Guarantor, as applicable, shall be the continuing corporation, or the successor corporation (if other than the Company or such
Guarantor) shall be, in the case of the Company, a corporation organized and existing under the laws of the United States of America or a State thereof or the District of Columbia or, in the case of such Guarantor, a corporation, company,
partnership or trust, and shall expressly assume, in the case of the Company, the due and punctual payment of the principal of and interest on all the Securities, according to their tenor, and the due and punctual performance and observance of all
of the covenants and conditions of this Indenture to be performed by the Company or, in the case of such Guarantor, the due and punctual payment of all payment obligations under such Guarantor's Guarantee and the performance of every other covenant
of this Indenture on the part of such Guarantor to be performed or observed, by supplemental indenture satisfactory to the Trustee, executed and delivered to the Trustee by such corporation, (ii) the Company or such successor corporation, as the
case may be, shall not, immediately after such merger or consolidation, or such sale or conveyance, be in default in the performance of any such covenant or condition, and (iii) in the case of Securities of a series issued to an Aon Trust, such
consolidation, merger, sale or conveyance is permitted under the relevant Trust Agreement and Aon Guarantee and does not give rise to any breach or violation of such Trust Agreement or Aon Guarantee.

Section 11.02. Successor Corporation Substituted. In case of any such consolidation, merger, sale or
conveyance and upon any such assumption by the successor corporation, such successor corporation to the Company or any Guarantor shall succeed to and be substituted for the Company or such Guarantor, as applicable, with the same effect as if it had
been named herein as the party of the first part. Such successor corporation to the Company thereupon may cause to be signed, and may issue either in its own name or in the name of the Company, any or all of the Securities issuable hereunder which
theretofore shall not have been delivered to the Trustee; and upon the order of such successor corporation, instead of the Company, and subject to all the terms, conditions and limitations in this Indenture prescribed, the Trustee shall authenticate
and shall deliver any Securities which previously shall have been signed and delivered by the officers of the Company to the Trustee, and any Securities which such successor corporation thereafter shall cause to be signed and delivered to the
Trustee. All the Securities so issued shall in all respects have the same legal rank and benefit under this Indenture as the Securities theretofore or thereafter issued in accordance with the terms of this Indenture as though all of such Securities
had been issued at the date of the execution hereof.
  55
 
 
 
 
In case of any such consolidation, merger, sale or conveyance such changes in phraseology and form (but not in substance) may be made in the Securities thereafter to be issued as may be
appropriate.
 Section 11.03. Opinion of Counsel to Trustee. The Trustee shall be entitled to
receive, and subject to the provisions of Section 7.01 shall be entitled to rely upon, an Opinion of Counsel as conclusive evidence that any such consolidation, merger, sale or conveyance and any such assumption, complies with the provisions of this
Article Eleven and that all conditions precedent herein provided for relating to such transaction have been complied with.
 ARTICLE TWELVE

SATISFACTION AND DISCHARGE OF INDENTURE, UNCLAIMED
MONEYS
 Section 12.01. Satisfaction and Discharge of Indenture. If (a) the Company shall
deliver to the Trustee for cancellation all Securities of any series theretofore authenticated (other than any Securities of such series which shall have been destroyed, lost or stolen and which shall have been replaced or paid as provided in
Section 2.07) and not theretofore cancelled, or (b) all the Securities of such series not theretofore cancelled or delivered to the Trustee for cancellation shall have become due and payable, or are by their terms to become due and payable within
one year or are to be called for redemption within one year under arrangements satisfactory to the Trustee for the giving of notice of redemption, and the Company shall deposit with the Trustee as trust funds the entire amount sufficient to pay at
Maturity or upon redemption all of such Securities not theretofore cancelled or delivered to the Trustee for cancellation, including principal and any interest due or to become due to such date of Maturity or redemption date, as the case may be, and
if in either case the Company shall also pay or cause to be paid all other sums payable hereunder by the Company with respect to Securities of such series, then this Indenture shall cease to be of further effect with respect to Securities of such
series, (except as to (i) remaining rights of registration of transfer, conversion, substitution and exchange and the Company's right of optional redemption of Securities of such series, (ii) rights hereunder of holders to receive payments of
principal of, and any interest on, the Securities of such series, and other rights, duties and obligations of the holders of Securities of such series as beneficiaries hereof with respect to the amounts, if any, so deposited with the Trustee, and
(iii) the rights, obligations and immunities of the Trustee hereunder), and the Trustee, on demand of the Company, and at the cost and expense of the Company, shall execute proper instruments acknowledging satisfaction of and discharging this
Indenture. The Company hereby agrees to compensate the Trustee for any services thereafter reasonably and properly rendered and to reimburse the Trustee for any costs or expenses theretofore and thereafter reasonably and properly incurred by the
Trustee in connection with this Indenture or the Securities of such series.
 Notwithstanding the satisfaction and discharge of this Indenture with respect to the Securities of any or all series,
the obligations of the Company to the Trustee under Section 7.06 shall survive.
 Section
12.02. Application by Trustee of Funds Deposited for Payment of Securities. Subject to Section 12.04, all moneys deposited with the Trustee pursuant to
Section 12.01 shall be held in trust and applied by it to the payment, either directly or through any Paying Agent (including the Company acting as its own Paying Agent), to the holders of the particular Securities of such series, for the payment or
redemption of which such moneys have been deposited with the Trustee, of all sums due and to become due thereon for principal and interest.
 Section 12.03. Repayment of Moneys Held by Paying Agent. In connection with the satisfaction and discharge of this Indenture with respect to Securities of any series, all moneys
with respect to Securities of such series then held by any Paying Agent under the provisions of this Indenture shall, upon demand of the Company, be paid to the Trustee and thereupon such Paying Agent shall be released from all further liability
with respect to such moneys.
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Section 12.04. Repayment of Moneys Held by Trustee. Any moneys deposited with the Trustee or any
Paying Agent for the payment of the principal of or any interest on any Securities of any series and not applied but remaining unclaimed by the holders of Securities of such series for two years after the date upon which such payment shall have
become due and payable, shall, at the request of the Company, be repaid to the Company by the Trustee or by such Paying Agent; and the holder of any of the Securities of such series entitled to receive such payment shall thereafter look only to the
Company for the payment thereof; provided, however, that the Trustee or such Paying Agent, before being required to make any such repayment, may at the expense of the Company cause to be published once a week for two successive weeks (in each case
on any day of the week) in an Authorized Newspaper, or mailed to the registered holders thereof, a notice that said moneys have not been so applied and that after a date named therein any unclaimed balance of said money then remaining will be
returned to the Company.
 ARTICLE THIRTEEN

IMMUNITY OF INCORPORATORS, STOCKHOLDERS, OFFICERS, DIRECTORS AND EMPLOYEES
 Section 13.01. Incorporators, Stockholders, Officers, Directors and Employees of Company and Guarantors Exempt from Individual Liability. No recourse under or upon any obligation,
covenant or agreement of this Indenture, or of any Security, or for any claim based thereon or otherwise in respect thereof, shall be had against any incorporator, stockholder, officer, director or employee, as such, past, present or future, of the
Company or the Guarantors, or of any successor corporation, either directly or through the Company or the Guarantors, whether by virtue of any constitution, statute or rule of law, or by the enforcement of any assessment or penalty or otherwise, it
being expressly understood that this Indenture and the obligations issued hereunder are solely corporate obligations, and that no personal liability whatever shall attach to, or is or shall be incurred by, the incorporators, stockholders, officers,
directors or employees, as such, of the Company or the Guarantors or any successor corporation, or any of them, because of the creation of the indebtedness hereby authorized, or under or by reason of the obligations, covenants or agreements
contained in this Indenture or in any of the Securities or implied therefrom; and that any and all such personal liability of every name and nature, either at common law or in equity or by constitution or statute, of, and any and all such rights and
claims against every such incorporator, stockholder, officer, director or employee, as such, because of the creation of the indebtedness hereby authorized, or under or by reason of the obligations, covenants or agreements contained in this Indenture
or in any of the Securities or implied therefrom are hereby expressly waived and released as a condition of and as a consideration for, the execution of this Indenture and the issue of such Securities.
 ARTICLE
FOURTEEN

SUBORDINATION OF SECURITIES
 Section 14.01. Agreement to Subordinate.
The Company, for itself, is successors and assigns, covenants and agrees, and each holder of a Security of any series likewise covenants and agrees by his acceptance thereof, that the obligation of the Company to make any payment on account of the
principal of and interest on each and all of the Securities of any series shall be subordinate and junior in right of payment to the Company's obligations to the holders of Senior Indebtedness of the Company, and that in the case of any insolvency,
receivership, conservatorship, reorganization, readjustment of debt, marshalling of assets and liabilities or similar proceedings or any liquidation or winding-up of or relating to the Company as a whole, whether voluntary or involuntary, all
obligations of the Company to holders of Senior Indebtedness of the Company shall be entitled to be paid in full before any payment shall be made on account of the principal of or interest on any of the Securities. In the event of any such
proceeding, after payment in full of all sums owing with respect to Senior Indebtedness of the Company, the holders of the Securities of each series, together with the holders of any obligations of the Company ranking on a parity with the
Securities, shall be entitled to be paid from the remaining assets of the Company the amounts at the time due and owing on account of unpaid principal of and interest on the Securities of any series before any payment or other distribution, whether
in cash, property or otherwise, shall be made on account of any capital stock or any obligations of the Company ranking junior to the Securities. In addition,
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  in the event of any such proceeding, if any payment or distribution of assets of the
Company of any kind or character whether in cash, property or securities, including any such payment or distribution which may be payable or deliverable by reason of the payment of any other indebtedness of the Company being subordinated to the
payment of the Securities of any series shall be received by the Trustee or the holders of the Securities of any series before all Senior Indebtedness of the Company is paid in full, such payment or distribution shall be held in trust for the
benefit of and shall be paid over to the holders of such Senior Indebtedness of the Company or their representative or representatives or to the trustee or trustees under any indenture under which any instruments evidencing any of such Senior
Indebtedness of the Company may have been issued, ratably, for application to the payment of all Senior Indebtedness of the Company remaining unpaid until all such Senior Indebtedness of the Company shall have been paid in full, after giving effect
to any concurrent payment or distribution to the holders of such Senior Indebtedness of the Company. The obligations of the Company in respect of the Securities of all series shall rank on a parity with any obligations of the Company ranking on a
parity with the Securities. Nothing in this Section 14.01 shall apply to claims of, or payments to, the Trustee under or pursuant to Section 7.06.
 The subordination provisions of the foregoing
paragraph shall not be applicable to amounts at the time due and owing on the Securities of any series on account of the unpaid principal of or interest on the Securities of such series for the payment of which funds have been deposited in trust
with the Trustee or any Paying Agent or have been set aside by the Company in trust in accordance with the provisions of this Indenture; nor shall such provisions impair any rights, interests, or powers of any secured creditor of the Company in
respect of any security the creation of which is not prohibited by the provisions of this Indenture.
 The Company shall give prompt written notice to the Trustee of any insolvency, receivership,
conservatorship, reorganization, readjustment of debt, marshalling of assets and liabilities or similar proceedings or any liquidation or winding-up of or relating to the Company as a whole, whether voluntary or involuntary. The Trustee, subject to
the provisions of Section 7.01, shall be entitled to assume that, and may act as if, no such event has occurred unless a Responsible Officer of the Trustee assigned to the Trustee's corporate trust department has received at the principal corporate
trust office of the Trustee from the Company or any one or more holders of Senior Indebtedness of the Company or any trustee therefor (who shall have been certified or otherwise established to the satisfaction of the Trustee to be such a holder or
trustee) written notice thereof. Upon any distribution of assets of the Company referred to in this Article Fourteen, the Trustee and holders of the Securities of each series shall be entitled to rely upon any order or decree of a court of competent
jurisdiction in which proceedings relating to any event specified in the first sentence of this paragraph are pending for the purpose of ascertaining the persons entitled to participate in such distribution, the holders of the Senior Indebtedness of
the Company, the amount thereof or payable thereon, the amount or amounts paid or distributed thereon, and all other facts pertinent thereto or to this Article Fourteen, and the Trustee, subject to the provisions of Article Seven, and the holders of
the Securities of each series shall be entitled to rely upon a certificate of the liquidating trustee or agent or other person making any distribution to the Trustee or to the holders of the Securities of each series for the purpose of ascertaining
the persons entitled to participate in such distribution, the holders of the Senior Indebtedness of the Company, the amount thereof or payable thereon, the amount or amounts paid or distributed thereon and all other facts pertinent thereto or to
this Article Fourteen. In the absence of any such liquidating trustee, agent or other person, the Trustee shall be entitled to rely upon a written notice by a Person representing himself to be a holder of Senior Indebtedness of the Company (or a
trustee or representative on behalf of such holder) as evidence that such Person is a holder of such Senior Indebtedness (or is such a trustee or representative). In the event that the Trustee determines, in good faith, that further evidence is
required with respect to the right of any Person, as a holder of Senior Indebtedness of the Company, to participate in any payment or distribution pursuant to this Section, the Trustee may request such Person to furnish evidence to the reasonable
satisfaction of the Trustee as to the amount of such Senior Indebtedness held by such Person, as to the extent to which such Person is entitled to participation in such payment or distribution, and as to other facts pertinent to the rights of such
Person under this Section, and if such evidence is not furnished, the Trustee may defer any payment to such Person pending judicial determination as to the right of such Person to receive such payment.
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  Section 14.02. Obligation of the Company Unconditional. Nothing contained in this Article Fourteen or elsewhere in this Indenture is intended to or shall impair, as between the
Company and the holders of the Securities of each series, the obligation of the Company, which is absolute and unconditional, to pay to such holders the principal of and interest on such Securities of each series when, where and as the same shall
become due and payable, all in accordance with the terms of such Securities, or is intended to or shall affect the relative rights of such holders and creditors of the Company other than the holders of the Senior Indebtedness of the Company, nor
shall anything herein or therein prevent the Trustee or the holder of any Security from exercising all remedies otherwise permitted by applicable law upon default under this Indenture, subject to the rights, if any, under this Article Fourteen of
the holders of Senior Indebtedness of the Company in respect of cash, property, or securities of the Company received upon the exercise of any such remedy.
 Section 14.03. Limitations on Duties to Holders of Senior Indebtedness of the Company. With respect to the holders of Senior Indebtedness of the Company, the Trustee undertakes to
perform or to observe only such of its covenants and obligations as are specifically set forth in this Article Fourteen, and no implied covenants or obligations with respect to the holders of Senior Indebtedness of the Company shall be read into
this Indenture against the Trustee. The Trustee shall not be deemed to owe any fiduciary duty to the holders of Senior Indebtedness of the Company, except with respect to moneys held in trust pursuant to the first paragraph of Section 14.01.

Section 14.04. Notice to Trustee of Facts Prohibiting Payment. Notwithstanding any of the provisions
of this Article Fourteen or any other provisions of this Indenture, the Trustee shall not at any time be charged with knowledge of the existence of any facts which would prohibit the making of any payment of moneys to or by the Trustee unless and
until a Responsible Officer of the Trustee assigned to its corporate trust department shall have received at the principal corporate trust office of the Trustee written notice thereof from the Company or from one or more holders of Senior
Indebtedness of the Company or from any trustee therefor who shall have been certified by the Company or otherwise established to the reasonable satisfaction of the Trustee to be such a holder or trustee; and, prior to the receipt of any such
written notice, the Trustee, subject to the provisions of Section 7.01, shall be entitled in all respects to assume that no such facts exist; provided, however, that, if prior to the fifth Business Day preceding the date upon which by the terms
hereof any such moneys may become payable for any purpose, or in the event of the execution of an instrument pursuant to Section 12.01 acknowledging satisfaction and discharge of this Indenture, then if prior to the second Business Day preceding the
date of such execution, the Trustee shall not have received with respect to such moneys the notice provided for in this Section, then, anything herein contained to the contrary notwithstanding, the Trustee shall have full power and authority to
receive such moneys and/or apply the same to the purpose for which they were received, and shall not be affected by any notice to the contrary which may be received by it on or after such date; provided, however, no such application shall affect the
obligations under this Article Fourteen of the Persons receiving such moneys from the Trustee.
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  The Trustee shall be entitled to rely on the delivery to it of a written notice by a Person representing himself to be a holder of Senior Indebtedness (or a trustee therefor) to establish
that such notice has been given by a holder of Senior Indebtedness (or a trustee therefor). In the event that the Trustee determines in good faith that further evidence is required with respect to the right of any Person as a holder of Senior
Indebtedness to participate in any payment or distribution pursuant to this Article Fourteen, the Trustee may request such Person to furnish evidence to the reasonable satisfaction of the Trustee as to the amount of Senior Indebtedness held by such
Person, to the extent to which such Person is entitled to participate in such payment or distribution and any other facts pertinent to the rights of such Person under this Article Fourteen, and if such evidence is not furnished, the Trustee may
defer any payment to such Person pending judicial determination as to the right of such Person to receive such payment.
 Section 14.05. Application by Trustee of Moneys Deposited With It. Anything in this Indenture to the contrary notwithstanding, any deposit of moneys by the Company with the
Trustee or any agent (whether or not in trust) for any payment of the principal of or interest on any Securities shall, except as provided in Section 14.04, be subject to the provisions of Section 14.01.

Section 14.06. Subrogation. Subject to the payment in full of all Senior Indebtedness of the Company,
the holders of the Securities of each series shall be subrogated to the rights of the holders of such Senior Indebtedness to receive payments or distributions of assets of the Company applicable to such Senior Indebtedness until the Securities shall
be paid in full, and none of the payments or distributions to the holders of such Senior Indebtedness to which the holders of the Securities of any series or the Trustee would be entitled except for the provisions of this Article Fourteen or of
payments over pursuant to the provisions of this Article Fourteen to the holders of such Senior Indebtedness by the holders of such Securities or the Trustee shall, as among the Company, its creditors other than the holders of such Senior
Indebtedness, and the holders of such Securities, be deemed to be a payment by the Company to or on account of such Senior Indebtedness; it being understood that the provisions of this Article Fourteen are and are intended solely for the purpose of
defining the relative rights of the holders of such Securities, on the one hand, and the holders of the Senior Indebtedness of the Company, on the other hand.
 Section 14.07. Subordination Rights Not Impaired by Acts or Omissions of Company or Holders of Senior Indebtedness of the Company. No right of any present or future holders of any
Senior Indebtedness of the Company to enforce subordination as herein provided shall at any time in any way be prejudiced or impaired by any act or failure to act on the part of the Company or by any act or failure to act, in good faith, by any such
holder, or by any noncompliance by the Company with the terms, provisions and covenants of this Indenture, regardless of any knowledge thereof with which any such holder may have or be otherwise charged. The holders of Senior Indebtedness of the
Company may, at any time or from time to time and in their absolute discretion, change the manner, place or terms of payment, change or extend the time of payment of, or renew or alter, any such Senior Indebtedness of the Company, or amend or
supplement any instrument pursuant to which any such Senior Indebtedness of the Company is issued or by which it may be secured, or release any security therefor, or exercise or refrain from exercising any other of their rights under the Senior
Indebtedness of the Company including, without limitation, the waiver of default thereunder, all without notice to or assent from the holders of the Securities of each series or the Trustee and without affecting the obligations of the Company, the
Trustee or the holders of such Securities under this Article Fourteen.
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Section 14.08. Authorization of Trustee to Effectuate Subordination of Securities. Each holder of a
Security of any series, by his acceptance thereof, authorizes and expressly directs the Trustee on his behalf to take such action as may be necessary or appropriate to effectuate, as between the holders of such Securities and the holders of Senior
Indebtedness of the Company, the subordination provided in this Article Fourteen. If, in the event of any proceeding or other action relating to the Company referred to in the first sentence of Section 14.01, a proper claim or proof of debt in the
form required in such proceeding or action is not filed by or on behalf of the holders of the Securities of any series prior to fifteen days before the expiration of the time to file such claim or claims, then the holder or holders of Senior
Indebtedness of the Company shall have the right to file and are hereby authorized to file an appropriate claim for and on behalf of the holders of such Securities.
 Section 14.09. No Payment When Senior Indebtedness in Default. In the event and during the continuation of any default in the payment of principal of (or premium, if any) or
interest on any Senior Indebtedness, or in the event that any event of default with respect to any Senior Indebtedness shall have occurred and be continuing and shall have resulted in such Senior Indebtedness becoming or being declared due and
payable prior to the date on which it would otherwise have become due and payable, unless and until such event of default shall have been cured, waived or remedied or shall have ceased to exist and such acceleration shall have been rescinded or
annulled, or in the event any judicial proceeding shall be pending with respect to any such default in payment or such event or default, then no payment or distribution of any kind or character, whether in cash, properties or securities shall be
made by the Company on account of principal of (or premium, if any) or interest (including any Additional Interest) if any, on the Securities or on account of the purchase or other acquisition of Securities by the Company or any Subsidiary.

In the event that, notwithstanding the foregoing, the Company shall make any payment to the Trustee or the holder of any Security prohibited by the foregoing provisions of this Section, and if such
fact shall, at or prior to the time of such payment, have been made known to the Trustee or, as the case may be, such holder, then and in such event payment shall be paid over and delivered forthwith to the Company.

Section 14.10. Right of Trustee to Hold Senior Indebtedness of the Company. The Trustee shall be
entitled to all of the rights set forth in this Article Fourteen in respect of any Senior Indebtedness of the Company at any time held by it in its individual capacity to the same extent as any other holder of such Senior Indebtedness, and nothing
in this Indenture shall be construed to deprive the Trustee of any of its rights as such holder.
 Section 14.11. Article Fourteen Not to Prevent Defaults. The failure to make a payment
pursuant to the terms of Securities of any series by reason of any provision in this Article Fourteen shall not be construed as preventing the occurrence of a default under this Indenture.
 ARTICLE
FIFTEEN

GUARANTEES
 Section 15.01. Guarantee. Each Guarantor hereby fully,
unconditionally and irrevocably guarantees, jointly and severally, to and for the benefit of (a) each Holder the due and prompt payment in full of all amounts which may at any time be or become from time to time due and payable by the Company under
this Indenture or otherwise with respect to the Securities registered in such Holder's name or which such Holder holds in bearer form, and (b) the Trustee and its successors and assigns the due and prompt payment in full of all amounts which may at
any time be or become from time to time due and payable by the Company under this Indenture to the Trustee (each, a "Guaranteed Obligation" and, collectively, "Guaranteed Obligations"), in the case of both clause (a) and clause (b), at their stated
due dates or when otherwise due in accordance with the terms thereof. Each Guarantor agrees that any interest on Guaranteed Obligations which accrues after the commencement of any such proceeding (or which would have accrued had such proceeding not
been commenced) shall constitute Guaranteed Obligations.
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Each Guarantor hereby agrees that its guarantee set forth in this Section 15.01 (the "Guarantee") is a guarantee of the due and punctual payment (and not merely of collection) of Guaranteed
Obligations, and shall be full, absolute and unconditional, irrespective of, and shall not be affected by, any invalidity, irregularity or enforceability of this Indenture or any Security, any failure to enforce the provisions of this Indenture or
any Security, any waiver, modification or consent granted to the Company with respect thereto, or any other circumstances which may otherwise constitute a legal or equitable discharge of a surety or guarantor.

Each Guarantor waives, to the fullest extent permitted by law, all notices of acceptance of its Guarantee or of the creation, renewal, extension, modification, acceleration, compromise or release of
any Security or any obligation under this Indenture, and no such creation, renewal, extension, modification, acceleration, compromise or release of any Security or any obligation under this Indenture shall impair or diminish such Guarantor's
obligations under the Guarantee.
 Each Guarantor waives, to the fullest extent permitted by law, any requirement that a Holder or the Trustee, in the event of a default in the paying of any
Guaranteed Obligation by the Company, first make demand upon or seek to enforce remedies against the Company or first realize upon the collateral, if any, available to such Holder or the Trustee before demanding payment under or seeking to enforce
the Guarantee of such Guarantor.
 Each Guarantor hereby waives, to the fullest extent permitted by law, in favor of the Holders and the Trustee, any and all of its rights, protections, privileges
and defenses provided by applicable law to a guarantor and waives any right of set-off which such Guarantor may have against any Holder or the Trustee with respect to any Guaranteed Obligations which are or may become payable by such Guarantor to
such Holder or the Trustee, as the case may be.
 Each Guarantor hereby waives, to the fullest extent permitted by law, diligence, notice of acceptance, presentment, demand for payment, filing of
claims with a court in the event of merger or bankruptcy of the Company, any right to require a proceeding first against the Company or any other person, protest, notice of dishonor or non-payment to or on such Guarantor or the Company, notice of
any other default, breach or nonperformance of any agreement, covenant or obligation of the Company under this Indenture or any Security, and all notices and demands whatsoever with respect to this Indenture, Securities or any indebtedness evidenced
thereby.
 Each Guarantee is a continuing guarantee and nothing save payment in full of each Guaranteed Obligation shall discharge a Guarantor of its obligations under its Guarantee in respect of
such Guaranteed Obligation.
 The Guarantees shall continue to be effective or to be reinstated, as the case may be, if at any time any Guaranteed Obligation, in whole or in part, is rescinded or
must otherwise be restored by any Holder or the Trustee upon the bankruptcy, liquidation or reorganization of the Company or otherwise.
 The obligations of each Guarantor under its Guarantee
shall not be altered, limited or affected by any proceeding, voluntary or involuntary, involving the bankruptcy, insolvency, receivership, reorganization, liquidation or arrangement of the Company or by any defense which the Company may have by
reason of the order, decree or decision of any court or administrative body resulting from any such proceeding. No delay or omission by any Holder or the Trustee to exercise any right under the Guarantees shall impair any such right, nor shall it be
construed to be a waiver thereof.
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Notwithstanding anything to the contrary in this Indenture, a Resolution of the Company, or one or more supplemental indentures supplemental hereto, providing for the issuance of a series of
Securities pursuant to Section 2.01 may provide that any one or more, or all, of the Guarantors guarantee such series of Securities as provided in this Article Fifteen.
 Each Guarantor shall be
subrogated to all rights of each Holder and the Trustee against the Company in respect of any amounts paid to such Holder or the Trustee, as the case may be, by such Guarantor pursuant to the provisions of the Guarantee; provided, however, that no
Guarantor shall be entitled to enforce, or to receive any payments arising out of or based upon such right of subrogation with respect to Guaranteed Obligations relating to Securities of the same series and like tenor until all such Guaranteed
Obligations that are due and payable have been paid in full.
 Notwithstanding anything to the contrary in this Indenture, a Resolution of the Company, or one or more supplemental indentures
supplemental hereto, providing for the issuance of a series of Securities pursuant to Section 2.01 may provide that any one or more, or all, of the Guarantors guarantee such series of Securities as provided in this Article Fifteen.

Section 15.02. Subordination of Guarantee.
 (a) Subordination. Each Guarantor, for itself, its successors and assigns, covenants and agrees, and each holder of a Security of any series guaranteed by its
Guarantee, shall be deemed to likewise covenant and agree, that the obligation of each Guarantor to make any payment on account of its Guarantee shall be subordinate and junior in right of payment to such Guarantor's obligations to the holders of
Senior Indebtedness of such Guarantor, and that in the case of any insolvency, administration, receivership, conservatorship, reorganization, readjustment of debt, marshalling of assets and liabilities or similar proceedings or any liquidation or
winding-up of or relating to such Guarantor as a whole, whether voluntary or involuntary, all obligations of such Guarantor to holders of Senior Indebtedness of such Guarantor shall be entitled to be paid in full before any payment shall be made on
account of its Guarantee. In the event of any such proceeding, after payment in full of all sums owing with respect to Senior Indebtedness of such Guarantor, the holders of the Securities of each series, together with the holders of any obligations
of such Guarantor ranking on a parity with its Guarantee, shall be entitled to be paid from the remaining assets of such Guarantor the amounts at the time due and owing on its Guarantee before any payment or other distribution, whether in cash,
property or otherwise, shall be made on account of any capital stock or any obligations of such Guarantor ranking junior to its Guarantee. In addition, in the event of any such proceeding, if any payment or distribution of assets of such Guarantor
of any kind or character whether in cash, property or securities, including any such payment or distribution which may be payable or deliverable by reason of the payment of any other indebtedness of such Guarantor being subordinated to the payment
of its Guarantee shall be received by the Trustee or the holders of the Securities of any series before all Senior Indebtedness of such Guarantor is paid in full, such payment or distribution shall be held in trust for the benefit of and shall be
paid over to the holders of such Senior Indebtedness of such Guarantor or their representative or representatives or to the trustee or trustees under any indenture under which any instruments evidencing any of such Senior Indebtedness of such
Guarantor may have been issued, ratably, for application to the payment of all Senior Indebtedness of such Guarantor remaining unpaid until all such Senior Indebtedness of such Guarantor shall have been paid in full, after giving effect to any
concurrent payment or distribution to the holders of such Senior Indebtedness of such Guarantor. The obligations of such Guarantor in respect of its Guarantee of the Securities of all series of Securities shall rank on a parity with any obligations
of such Guarantor ranking on a parity with its Guarantee. Nothing in this Section 15.02 shall apply to claims of, or payments to, the Trustee under or pursuant to Section 7.06.
 The subordination
provisions of the foregoing paragraph shall not be applicable to amounts at the time due and owing on a Guarantor's Guarantee with respect to Securities of any series on account of the unpaid principal of or interest on the Securities of such series
for the payment of which funds have been deposited in trust with the Trustee or any Paying Agent or have been set aside in trust in accordance with the provisions of this Indenture; nor shall such provisions impair any rights, interests, or powers
of any secured creditor of such Guarantor in respect of any security the creation of which is not prohibited by the provisions of this Indenture.
  63
 
 

  Each Guarantor shall give prompt written notice to the Trustee of any insolvency,
administration, receivership, conservatorship, reorganization, readjustment of debt, marshalling of assets and liabilities or similar proceedings or any liquidation or winding-up of or relating to such Guarantor as a whole, whether voluntary or
involuntary, unless such proceedings are frivolous or vexatious and are discharged, stayed or dismissed within 21 days of commencement. The Trustee, subject to the provisions of Section 7.01, shall be entitled to assume that, and may act as if, no
such event has occurred unless a Responsible Officer of the Trustee assigned to the Trustee's corporate trust department has received at the principal corporate trust office of the Trustee from such Guarantor or any one or more holders of Senior
Indebtedness of such Guarantor or any trustee therefor (who shall have been certified or otherwise established to the satisfaction of the Trustee to be such a holder or trustee) written notice thereof. Upon any distribution of assets of a Guarantor
referred to in this Article Fifteen, the Trustee and holders of the Securities of each series shall be entitled to rely upon any order or decree of a court of competent jurisdiction in which proceedings relating to any event specified in the first
sentence of this paragraph are pending for the purpose of ascertaining the persons entitled to participate in such distribution, the holders of the Senior Indebtedness of such Guarantor, the amount thereof or payable thereon, the amount or amounts
paid or distributed thereon, and all other facts pertinent thereto or to this Article Fifteen, and the Trustee, subject to the provisions of Article Seven, and the holders of the Securities of each series shall be entitled to rely upon a certificate
of the liquidating trustee or agent or other person making any distribution to the Trustee or to the holders of the Securities of each series for the purpose of ascertaining the persons entitled to participate in such distribution, the holders of
the Senior Indebtedness of such Guarantor, the amount thereof or payable thereon, the amount or amounts paid or distributed thereon and all other facts pertinent thereto or to this Article Fifteen. In the absence of any such liquidating trustee,
agent or other person, the Trustee shall be entitled to rely upon a written notice by a Person representing himself to be a holder of Senior Indebtedness of such Guarantor (or a trustee or representative on behalf of such holder) as evidence that
such Person is a holder of such Senior Indebtedness (or is such a trustee or representative). In the event that the Trustee determines, in good faith, that further evidence is required with respect to the right of any Person, as a holder of Senior
Indebtedness of such Guarantor, to participate in any payment or distribution pursuant to this Section, the Trustee may request such Person to furnish evidence to the reasonable satisfaction of the Trustee as to the amount of such Senior
Indebtedness held by such Person, as to the extent to which such Person is entitled to participation in such payment or distribution, and as to other facts pertinent to the rights of such Person under this Section, and if such evidence is not
furnished, the Trustee may defer any payment to such Person pending judicial determination as to the right of such Person to receive such payment.
 (b) Obligation Unconditional. Nothing contained in this Article Fifteen or elsewhere in this Indenture is intended to or shall impair, as between a Guarantor and the
holders of the Securities of each series, the obligation of such Guarantor, which is absolute and unconditional, to pay to such holders all amounts due under its Guarantee, where and as the same shall become due and payable, or is intended to or
shall affect the relative rights of such holders and creditors of such Guarantor other than the holders of the Senior Indebtedness of such Guarantor, nor shall anything herein or therein prevent the Trustee or the holder of any Security from
exercising all remedies otherwise permitted by applicable law upon default under this Indenture, subject to the rights, if any, under this Article Fifteen of the holders of Senior Indebtedness of such Guarantor in respect of cash, property, or
securities of such Guarantor received upon the exercise of any such remedy.
  64
 
 
 
 
(c) Limitation on Duties Of Trustee to Holders Of Senior Indebtedness. With respect to the holders of Senior
Indebtedness of a Guarantor, the Trustee undertakes to perform or to observe only such of its covenants and obligations as are specifically set forth in this Article Fifteen, and no implied covenants or obligations with respect to the holders of
Senior Indebtedness of such Guarantor shall be read into this Indenture against the Trustee. The Trustee shall not be deemed to owe any fiduciary duty to the holders of Senior Indebtedness of a Guarantor, except with respect to moneys held in trust
pursuant to the first paragraph of Section 15.02(a).
 (d) Notice to Trustee of Facts Prohibiting Payment.
Notwithstanding any of the provisions of this Article Fifteen or any other provisions of this Indenture, the Trustee shall not at any time be charged with knowledge of the existence of any facts which would prohibit the making of any payment of
moneys to or by the Trustee unless and until a Responsible Officer of the Trustee assigned to its corporate trust department shall have received at the principal corporate trust office of the Trustee written notice thereof from a Guarantor or from
one or more holders of Senior Indebtedness of a Guarantor or from any trustee therefor who shall have been certified by a Guarantor or otherwise established to the reasonable satisfaction of the Trustee to be such a holder or trustee; and, prior to
the receipt of any such written notice, the Trustee, subject to the provisions of Section 7.01, shall be entitled in all respects to assume that no such facts exist; provided, however, that, if prior to the fifth Business Day preceding the date upon
which by the terms hereof any such moneys may become payable for any purpose, or in the event of the execution of an instrument pursuant to Section 12.01 acknowledging satisfaction and discharge of this Indenture, then if prior to the second
Business Day preceding the date of such execution, the Trustee shall not have received with respect to such moneys the notice provided for in this Section, then, anything herein contained to the contrary notwithstanding, the Trustee shall have full
power and authority to receive such moneys or apply the same to the purpose for which they were received, and shall not be affected by any notice to the contrary which may be received by it on or after such date; provided, however, no such
application shall affect the obligations under this Article Fifteen of the Persons receiving such moneys from the Trustee.
 The Trustee shall be entitled to rely on the delivery to it of a
written notice by a Person representing himself to be a holder of Senior Indebtedness (or a trustee therefor) to establish that such notice has been given by a holder of Senior Indebtedness (or a trustee therefor). In the event that the Trustee
determines in good faith that further evidence is required with respect to the right of any Person as a holder of Senior Indebtedness to participate in any payment or distribution pursuant to this Article Fifteen, the Trustee may request such Person
to furnish evidence to the reasonable satisfaction of the Trustee as to the amount of Senior Indebtedness held by such Person, to the extent to which such Person is entitled to participate in such payment or distribution and any other facts
pertinent to the rights of such Person under this Article Fifteen, and if such evidence is not furnished, the Trustee may defer any payment to such Person pending judicial determination as to the right of such Person to receive such payment.

(e) Application by Trustee Of Moneys Deposited with It. Anything in this Indenture to the contrary
notwithstanding, any deposit of moneys by a Guarantor with the Trustee or any agent (whether or not in trust) for any payment of the principal of or interest on any Securities shall, except as provided in Section 15.02(d), be subject to the
provisions of Section 15.02(a).
  65
 
 
 
 
(f) Subrogation. Subject to the payment in full of all Senior Indebtedness of a Guarantor, the holders of
the Securities of each series shall be subrogated to the rights of the holders of such Senior Indebtedness to receive payments or distributions of assets of a Guarantor applicable to such Senior Indebtedness until any obligations under its Guarantee
shall be paid in full, and none of the payments or distributions to the holders of such Senior Indebtedness to which the holders of the Securities of any series or the Trustee would be entitled except for the provisions of this Article Fifteen or of
payments over pursuant to the provisions of this Article Fifteen to the holders of such Senior Indebtedness by the holders of such Securities or the Trustee shall, as among such Guarantor, its creditors other than the holders of such Senior
Indebtedness, and the holders of such Securities, be deemed to be a payment by a Guarantor to or on account of such Senior Indebtedness; it being understood that the provisions of this Article Fifteen are and are intended solely for the purpose of
defining the relative rights of the holders of such Securities, on the one hand, and the holders of the Senior Indebtedness of a Guarantor, on the other hand.
 (g) Subordination Rights Not Impaired by Acts or Omissions of a Guarantor or Holders of Senior Indebtedness of a Guarantor. No right of any present or future holders of
any Senior Indebtedness of a Guarantor to enforce subordination as herein provided shall at any time in any way be prejudiced or impaired by any act or failure to act on the part of a Guarantor or by any act or failure to act, in good faith, by any
such holder, or by any noncompliance by a Guarantor with the terms, provisions and covenants of this Indenture, regardless of any knowledge thereof with which any such holder may have or be otherwise charged. The holders of Senior Indebtedness of a
Guarantor may, at any time or from time to time and in their absolute discretion, change the manner, place or terms of payment, change or extend the time of payment of, or renew or alter, any such Senior Indebtedness of such Guarantor, or amend or
supplement any instrument pursuant to which any such Senior Indebtedness of such Guarantor is issued or by which it may be secured, or release any security therefor, or exercise or refrain from exercising any other of their rights under the Senior
Indebtedness of such Guarantor including, without limitation, the waiver of default thereunder, all without notice to or assent from the holders of the Securities of each series or the Trustee and without affecting the obligations of such Guarantor,
the Trustee or the holders of such Securities under this Article Fifteen.
 (h) Authorization of Trustee to
Effectuate Subordination of Guarantee. Each holder of a Security of any series, by his acceptance of this Guarantee, is deemed to authorize and expressly direct the Trustee on his or her behalf to take such action as may be necessary or
appropriate to effectuate, as between the holders of such Securities and the holders of Senior Indebtedness of a Guarantor, the subordination provided in this Article Fifteen. If, in the event of any proceeding or other action relating to a
Guarantor referred to in the first sentence of Section 15.02(a), a proper claim or proof of debt in the form required in such proceeding or action is not filed by or on behalf of the holders of the Securities of any series prior to fifteen days
before the expiration of the time to file such claim or claims, then the holder or holders of Senior Indebtedness of a Guarantor shall have the right to file and are hereby authorized to file an appropriate claim for and on behalf of the holders of
such Securities.
 (i) No Payment When Senior Indebtedness in Default. In the event and during the
continuation of any default in the payment of principal of (or premium, if any) or interest on any Senior Indebtedness, or in the event that any event of default with respect to any Senior Indebtedness shall have occurred and be continuing and shall
have resulted in such Senior Indebtedness becoming or being declared due and payable prior to the date on which it would otherwise have become due and payable, unless and until such event of default shall have been cured, waived or remedied or shall
have ceased to exist and such acceleration shall have been rescinded or annulled, or in the event any judicial proceeding shall be pending with respect to any such default in payment or such event or default, then no payment or distribution of any
kind or character, whether in cash, properties or securities shall be made by a Guarantor on account of its Guarantee.
  66
 
 

  In the event that, notwithstanding the foregoing, a Guarantor shall make any payment to the
Trustee or the holder of any Security prohibited by the foregoing provisions of this Section, and if such fact shall, at or prior to the time of such payment, have been made known to the Trustee or, as the case may be, such holder, then and in such
event payment shall be paid over and delivered forthwith to such Guarantor.
 (j) Right of Trustee to Hold
Senior Indebtedness of a Guarantor. The Trustee shall be entitled to all of the rights set forth in this Article Fifteen in respect of any Senior Indebtedness of a Guarantor at any time held by it in its individual capacity to the same extent as
any other holder of such Senior Indebtedness, and nothing in this Indenture shall be construed to deprive the Trustee of any of its rights as such holder.
 (k) Governing Law. Notwithstanding Section 16.07, the provisions of this Section 15.02, and any non-contractual obligations arising out of or in connection with it,
shall be governed by the laws of England and Wales.
 Section 15.03. Notation of Guarantee. To
further evidence the Guarantee set forth in this Article Fifteen, except as provided below, each Guarantor hereby agrees that a notation of such Guarantee in the form set forth in Annex A hereto shall be endorsed on each Security to which the
Guarantee applies and shall be executed on behalf of each Guarantor pursuant to Section 2.03. 
 Each Guarantor hereby agrees that its Guarantee set forth in this Article Fifteen shall remain
in full force and effect notwithstanding any failure to endorse on each Security to which it applies a notation of such Guarantee. The delivery of any Security by the Trustee, after the authentication thereof hereunder, shall constitute due and
valid delivery of any Guarantee designated with respect to the Securities pursuant to Section 2.01 on behalf of the Guarantors with respect to such Guarantee.
 Notwithstanding anything in this
Indenture to the contrary, each of Aon Ireland and AGH may, but shall have no obligation to, execute a notation of its Guarantee with respect to any Securities issued pursuant to the Original Indenture. Such Guarantee of each of Aon Ireland and AGH
shall be sufficiently evidenced by its execution of this Indenture and, as provided in the second paragraph of this Section 15.03, such Guarantee shall remain in full force and effect notwithstanding no notation of such Guarantee is affixed to any
such Securities.
 Section 15.04. Irish Guarantee Limitation. A Guarantee shall not apply to the
extent it would result in such Guarantee constituting unlawful financial assistance with the meaning of Section 82 of the Irish Companies Act or constitute a breach of Section 239 of the Irish Companies Act. 

ARTICLE SIXTEEN

MISCELLANEOUS PROVISIONS
 Section
16.01. Successors and Assigns Bound by Indenture. All the covenants, stipulations, promises and agreements in this Indenture contained by or in behalf of
the Company or the Guarantors shall bind their respective successors and assigns, whether so expressed or not.
 Section 16.02. Acts of Board, Committee or Officer of Successor Corporation Valid. Any act or proceeding by any provision of this Indenture authorized or required to be done or
performed by any board, committee or officer or officers of the Company or a Guarantor, as applicable, shall and may be done and performed with like force and effect by the like board, committee or officer or officers of any corporation that shall
at the time be the lawful sole successor of the Company or such Guarantor, as applicable.
  67
 
 

  Section
16.03. Required Notices or Demands May be Served by Mail. Any notice or demand which by any provisions of this Indenture is required or permitted to be
given or served by the Trustee, by the holders of Securities or by the holders of Preferred Securities to or on the Company or a Guarantor, as applicable, may be given or served by registered mail postage prepaid addressed (until another address is
filed by the Company with the Trustee for such purpose), as follows: if to the Company, Aon UK, Aon Ireland or AGH: c/o Aon Corporation, 200 East Randolph Street, Chicago, Illinois 60606, Attention: Treasurer. Any notice, direction, request, demand,
consent or waiver by the Company, by the Guarantors, by any Securityholder or by any holder of a Preferred Security to or upon the Trustee shall be deemed to have been sufficiently given, made or filed, for all purposes, if given, made or filed in
writing at the corporate trust office of the Trustee at 2 North LaSalle St., 7th Floor, Chicago, IL 60602, Attention: Corporate Trust Trustee Administration.
 Section 16.04. Officers' Certificate of the Company, Officers' Certificate of any Guarantor and Opinion of Counsel to be Furnished Upon Applications or Demands by the Company or a
Guarantor. Upon any request or application by the Company or any Guarantor, as applicable, to the Trustee to take any action under any of the provisions of this Indenture, the Company or such Guarantor, as applicable, shall furnish to the
Trustee an Officers' Certificate of the Company or an Officers' Certificate of such Guarantor, as applicable, stating that all conditions precedent, if any, provided for in this Indenture relating to the proposed action have been complied with and
an Opinion of Counsel stating that in the opinion of such counsel all such conditions precedent have been complied with, except that in the case of any such application or demand as to which furnishing of such document is specifically required by
any provision of this Indenture relating to such particular application or demand no additional certificate or opinion need be furnished.
 Each certificate or opinion provided for in this
Indenture and delivered to the Trustee with respect to compliance with a condition or covenant provided for in this Indenture, other than certificates provided pursuant to Section 4.06, shall include (1) a statement that the person making such
certificate or opinion has read such covenant or condition; (2) a brief statement as to the nature and scope of the examination or investigation upon which the statements or opinions contained in such certificate or opinion are based; (3) a
statement that, in the opinion of such person, he has made such examination or investigation as is necessary to enable him to express an informed opinion as to whether or not such covenant or condition has been complied with; and (4) a statement as
to whether or not, in the opinion of such person, such condition or covenant has been complied with.
 Any certificate, statement or opinion of an officer of the Company or any Guarantor may be
based, insofar as it relates to legal matters, upon a certificate or opinion of or representations by counsel, unless such officer knows that the certificate or opinion or representations with respect to the matters upon which his certificate,
statement or opinion may be based as aforesaid are erroneous, or in the exercise of reasonable care should know that the same are erroneous. Any certificate, statement or opinion of counsel may be based, insofar as it relates to factual matters,
upon the certificate, statement or opinion of or representations by an officer or officers of the Company or any Guarantor stating that the information with respect to such factual matters is in the possession of the Company or such Guarantor unless
such counsel knows that the certificate, statement or opinion or representations with respect to the matters upon which his certificate, statement or opinion may be based as aforesaid are erroneous, or in the exercise of reasonable care should know
that the same are erroneous.
  68
 
 
 
 
Any certificate, statement or opinion of an officer of the Company or any Guarantor or of counsel may be based, insofar as it relates to accounting matters, upon a certificate or opinion of or
representations by an accountant or firm of accountants, unless such officer or counsel, as the case may be, knows that the certificate or opinion or representations with respect to the accounting matters upon which his certificate, statement or
opinion may be based as aforesaid are erroneous, or in the exercise of reasonable care should know that the same are erroneous. Any certificate or opinion of any independent firm of public accountants filed with the Trustee shall contain a statement
that such firm is independent.
 Section 16.05. Payments Due on Saturdays, Sundays, and Holidays.
In any case where the date of payment of interest on or principal of the Securities of any series or the date fixed for any redemption of any Security of any series shall not be a Business Day, then payment of interest or principal need not be made
on such date, but shall be made on the next succeeding Business Day with the same force and effect as if made on the date fixed for the payment of interest on or principal of the Security or the date fixed for any redemption of any Security of such
series, and no additional interest shall accrue for the period after such date and before payment.
 Section
16.06. Provisions Required by Trust Indenture Act of 1939 to Control. If and to the extent that any provision of this Indenture limits, qualifies or
conflicts with another provision included in this Indenture which is required to be included in this Indenture by any of Sections 310 to 317, inclusive, of the Trust Indenture Act through operation of Section 318(c) thereof, such required provision
shall control.
 Section 16.07. Indenture and Securities to be Construed in Accordance With the Laws of
the State of New York. Except as provided in Section 15.02(k), This Indenture and each Security shall be deemed to be a contract made under the laws of the State of New York, and for all purposes shall be construed in accordance with the laws of
said State (without regard to conflicts of laws principles thereof).
 Section 16.08. Provisions of the
Indenture and Securities for the Sole Benefit of the Parties and the Securityholders. Nothing in this Indenture or in the Securities, expressed or implied, shall give or be construed to give any person, firm or corporation, other than the
parties hereto and their successors and assigns and the holders of the Securities, any legal or equitable right, remedy or claim under or in respect of this Indenture, or under any covenant, condition and provision herein contained; all its
covenants, conditions and provisions being for the sole benefit of the parties hereto and their successors and assigns and of the holders of the Securities and, to the extent expressly provided in Sections 6.01, 6.05, 6.06, 9.07, 10.01 and 10.02,
the holders of Preferred Securities.
 Section 16.09. Indenture May be Executed in Counterparts.
This Indenture may be executed in any number of counterparts, each of which shall be an original; but such counterparts shall together constitute but one and the same instrument.
 Section
16.10. Securities in Foreign Currencies. Whenever this Indenture provides for any action by, or any distribution to, holders of Securities denominated in
U.S. dollars and in any other currency, in the absence of any provision to the contrary in the form of Security of any particular series, the relative amount in respect of any Security denominated in a currency other than U.S. dollars shall be
treated for any such action or distribution as that amount of U.S. dollars that could be obtained for such amount on such reasonable basis of exchange and as of such date as the Company may specify in a written notice to the Trustee.

Section 16.11. Tax Withholding.  In order to comply with applicable tax laws, rules and
regulations (inclusive of directives, guidelines and interpretations promulgated by competent authorities) in effect from time to time (as used in this Section 16.11, "Applicable Law") that a foreign financial institution, issuer, trustee, paying
agent, holder or other institution is or has agreed to be subject to related to this Indenture, the Company agrees (i) to provide to the Trustee sufficient information about holders or other applicable parties and/or transactions (including any
modification to the terms of such transactions) that is reasonably requested in writing and in the Company's possession (or, to the extent not in the Company's possession, can be obtained through commercially reasonable efforts of the Company) so
the Trustee can determine whether it has tax related obligations under Applicable Law, except to the extent that providing such information to the Trustee would result in a violation of any applicable law, rule or regulation (inclusive of
directives, guidelines and interpretations promulgated by competent authorities) or would require the consent, authorization, approval or waiver of a Person who is not a party to this Indenture or an affiliate of a party to this Indenture and such
consent, authorization, approval or waiver cannot be obtained through commercially reasonable efforts of the Company, and (ii) that the Trustee shall be entitled to make any withholding or deduction from payments under the Indenture to the extent
necessary to comply with Applicable Law for which the Trustee shall not have any liability.  The terms of this Section shall survive the termination of this Indenture.
  69
 
 

  [Signature pages follow.]
  70
 
 

  IN WITNESS WHEREOF, each of the parties has caused this Second Amended and Restated
Indenture to be duly signed, all as of the day and year first above written.

	 	 Aon Corporation, a corporation duly organized and existing under the laws of the State of Delaware
 By: /s/ Molly Johnson
    
 Name: Molly Johnson
      Title:   Vice President and Secretary
 Aon plc, a public limited company duly organized and existing under the laws of Ireland

By: /s/ Molly Johnson
      Name: Molly Johnson
      Title:   Assistant Secretary
 Aon plc, a public limited company duly
organized and existing under the laws of England and Wales
 By: /s/ Molly Johnson
      Name: Molly Johnson
      Title:   Assistant Secretary

Aon Global Holdings Limited, a limited company duly organized and existing under the laws of England and Wales
 By: /s/ Domingo Garcia
     Name:
Domingo Garcia
     Title: Director
 The Bank of New York Mellon Trust Company, N.A., as Trustee
 By: /s/ Bruce C. Boyd
    
 Name: Bruce C. Boyd
      Title: Vice President
 

  
  [Signature Page to Second Amended and Restated Indenture]
 

 
   Annex A
 
 NOTATION OF GUARANTEE

For value received, [each of] the undersigned Guarantor[s] (which term includes any successor Person[s] under the Indenture), subject to the provisions in the Indenture and the terms of the
Securities of this series, has fully, unconditionally and irrevocably guaranteed to and for the benefit of each Holder and the Trustee the due and prompt payment in full of all amounts which may at any time be or become from time to time due and
payable by the Company under the Indenture or otherwise with respect to the Securities of this series registered in such Holder's name, at their stated due dates or when otherwise due in accordance with the terms thereof.  The obligations of
[each of] the Guarantor[s] to the Holders of Securities and to the Trustee pursuant to the Guarantee under the Indenture are expressly set forth in Article Fifteen of the Indenture and reference is hereby made to the Indenture for the precise terms
of the Guarantee.  Each Holder of a Security, by accepting the same, (a) agrees to and shall be bound by such provisions and (b) appoints the Trustee attorney-in-fact of such Holder for the purpose of such provisions.

	 	 [Guarantor[s]]
  
 By:
________________________________________
       [Name]
       [Title]
 

  
 
A-1EX-4.2

  
 Exhibit 4.2
  

AON CORPORATION
Company
 the Guarantors party hereto
 and
 THE BANK OF NEW YORK MELLON TRUST
COMPANY, N.A.
Trustee
 SECOND AMENDED AND RESTATED INDENTURE
 (Supplemental Indenture Amending and Restating the 

Amended and Restated Indenture dated as of April 2, 2012)
 Dated as of April 1, 2020
 Debt Securities

 CROSS-REFERENCE SHEET(1)

BETWEEN
 Provisions of Sections 310 through 318(a) of the Trust Indenture Act of 1939 and the within Indenture among Aon Corporation, the Guarantors party thereto and
The Bank of New York Mellon Trust Company, N.A., Trustee:

	 SECTION OF ACT
 	 SECTION OF INDENTURE
 
	 310(a)(1) and (2)
 	 7.09
 
	 310(a)(3) and (4)
 	 Not applicable
 
	 310(b)
 	 7.8 and 7.10(b)
 
	 310(c)
 	 Not applicable
 
	 311(a) and (b)
 	 7.13
 
	 311(c)
 	 Not applicable
 
	 312(a)
 	 5.01 and 5.02(a)
 
	 312(b) and (c)
 	 5.02(b) and (c)
 
	 313(a)
 	 5.04(a)
 
	 313(b)(1)
 	 Not applicable
 
	 313(b)(2)
 	 5.04(b)
 
	 313(c)
 	 5.04(c)
 
	 313(d)
 	 5.04(d)
 
	 314(a)
 	 5.03
 
	 314(b)
 	 Not applicable
 
	 314(c)(1) and (2)
 	 17.04
 
	 314(c)(3)
 	 Not applicable
 
	 314(d)
 	 Not applicable
 
	 314(e)
 	 17.04
 
	 314(f)
 	 Not applicable
 
	 315(a),(c) and (d)
 	 7.01
 
	 315(b)
 	 6.07
 

 

	 315(e)
 	 6.08
 
	 316(a)(1)
 	 6.01 and 6.06
 
	 316(a)(2)
 	 Omitted
 
	 316(a) last sentence
 	 8.04
 
	 316(b)
 	 6.04
 
	 317(a)
 	 6.02
 
	 317(b)
 	 4.03(a)
 
	 318(a)
 	 17.06
 

 _____________

(1) This Cross-Reference Sheet is not part of the Indenture.
  

 CONTENTS
 Page

	ARTICLE ONE DEFINITIONS	2
	 	 
	Section 1.01. Definitions	2
	 	 
	ARTICLE TWO ISSUE, EXECUTION, REGISTRATION AND EXCHANGE OF SECURITIES	9
	 	 
	Section 2.01. Amount Unlimited; Issuable in Series	9
	Section 2.02. Form of Trustee's Certificate of Authentication	11
	Section 2.03. Form, Execution, Authentication, Delivery and Dating
of Securities	12
	Section 2.04. Denominations; Record Date	13
	Section 2.05. Exchange and Registration of Transfer of
Securities	14
	Section 2.06. Temporary Securities	17
	Section 2.07. Mutilated, Destroyed, Lost or Stolen Securities	17
	Section 2.08. Securities in Global Form	18
	Section 2.09. Cancellation	19
	Section 2.10. Computation of Interest	19
	Section 2.11. CUSIP Numbers	19
	 	 
	ARTICLE THREE REDEMPTION OF SECURITIES	19
	 	 
	Section 3.01. Redemption of Securities; Applicability of
Article	19
	Section 3.02. Notice of Redemption; Selection of Securities	20
	Section 3.03. Payment of Securities Called for Redemption	21
	 	 
	ARTICLE FOUR PARTICULAR COVENANTS OF THE COMPANY	22
	 	 
	Section 4.01. Payment of Principal, Premium, Interest and Additional
Amounts	22
	Section 4.02. Offices for Notices and Payments, etc.	22
	Section 4.03. Provisions as to Paying Agent	23
	Section 4.04. Statement by Officers as to Default	24
	 	 
	ARTICLE FIVE SECURITYHOLDER LISTS AND REPORTS BY THE COMPANY AND THE TRUSTEE	24
	 	 
	Section 5.01. Securityholder Lists	24
	Section 5.02. Preservation and Disclosure of Lists	25
	Section 5.03. Reports by the Company	26
	Section 5.04. Reports by the Trustee	27
	 	 
	ARTICLE SIX REMEDIES ON DEFAULT	27
	 	 
	Section 6.01. Events of Default	27
	Section 6.02. Payment of Securities on Default; Suit Therefor	29
	Section 6.03. Application of Moneys Collected by Trustee	31
	Section 6.04. Proceedings by Securityholders	31
	Section 6.05. Remedies Cumulative and Continuing	32
	Section 6.06. Direction of Proceedings	32

 i
 

	Section 6.07. Notice of Defaults	33
	Section 6.08. Undertaking to Pay Costs	33
	Section 6.09. Waiver of Past Defaults	33
	 	 
	ARTICLE SEVEN CONCERNING THE TRUSTEE	34
	 	 
	Section 7.01. Duties and Responsibilities of Trustee	34
	Section 7.02. Reliance on Documents, Opinions, etc.	35
	Section 7.03. No Responsibility for Recitals, etc.	37
	Section 7.04. Ownership of Securities or Coupons	37
	Section 7.05. Moneys to Be Held in Trust	37
	Section 7.06. Compensation and Expenses of Trustee	37
	Section 7.07. Officers' Certificate as Evidence	38
	Section 7.08. Conflicting Interest of Trustee	38
	Section 7.09. Eligibility of Trustee	38
	Section 7.10. Resignation or Removal of Trustee	38
	Section 7.11. Acceptance by Successor Trustee	40
	Section 7.12. Successor by Merger, etc.	41
	Section 7.13. Limitations on Rights of Trustee as Creditor	41
	 	 
	ARTICLE EIGHT CONCERNING THE SECURITYHOLDERS	41
	 	 
	Section 8.01. Action by Securityholders	41
	Section 8.02. Proof of Execution by Securityholders	42
	Section 8.03. Who Are Deemed Absolute Owners	42
	Section 8.04. Company-Owned Securities Disregarded	43
	Section 8.05. Revocation of consents; Future Securityholders
Bound	43
	 	 
	ARTICLE NINE SECURITYHOLDERS' MEETINGS	43
	 	 
	Section 9.01. Purposes of Meetings	43
	Section 9.02. Call of Meetings by Trustee	44
	Section 9.03. Call of Meetings by Company or Securityholders	44
	Section 9.04. Qualification for Voting	45
	Section 9.05. Regulations	45
	Section 9.06. Voting	45
	 	 
	ARTICLE TEN SUPPLEMENTAL INDENTURES	46
	 	 
	Section 10.01. Supplemental Indentures without Consent of Securityholders	46
	Section 10.02. Supplemental Indentures with Consent of
Securityholders	47
	Section 10.03. Compliance with Trust Indenture Act; Effect of Supplemental Indentures	48
	Section 10.04. Notation on Securities	49
	 	 
	ARTICLE ELEVEN CONSOLIDATION, MERGER, CONVEYANCE, TRANSFER OR LEASE	49
	 	 
	Section 11.01. Company and Guarantors May Consolidate, etc., Only on
Certain Terms	49
	Section 11.02. Successor Corporation Substituted	50

 ii
 

	ARTICLE TWELVE SATISFACTION AND DISCHARGE OF INDENTURE; UNCLAIMED MONEYS	50
	 	 
	Section 12.01. Discharge of Indenture	50
	Section 12.02. Deposited Moneys to Be Held in Trust by Trustee	51
	Section 12.03. Paying Agent to Repay Moneys Held	51
	Section 12.04. Return of Unclaimed Moneys	52
	 	 
	ARTICLE THIRTEEN DEFEASANCE AND COVENANT DEFEASANCE	52
	 	 
	Section 13.01. Applicability of Article; Company's Option to Effect Defeasance or Covenant
Defeasance	52
	Section 13.02. Defeasance and Discharge	52
	Section 13.03. Covenant Defeasance	53
	Section 13.04. Conditions to Defeasance or Covenant Defeasance	53
	Section 13.05. Deposited Money and Government Obligations to be Held in Trust; Other
Miscellaneous Provisions	55
	 	 
	ARTICLE FOURTEEN CONVERSION	55
	 	 
	Section 14.01. Conversion Privilege	55
	Section 14.02. Conversion Procedure; Conversion Price; Fractional
Shares	56
	Section 14.03. Adjustment of Conversion Price for Common Stock	57
	Section 14.04. Consolidation or Merger of the Company	59
	Section 14.05. Notice of Adjustment	60
	Section 14.06. Notice in Certain Events	60
	Section 14.07. Company to Reserve Stock; Registration; Listing	61
	Section 14.08. Taxes on Conversion	61
	Section 14.09. Conversion After Record Date	61
	Section 14.10. Corporate Action Regarding Par Value of Common
Stock	62
	Section 14.11. Company Determination Final	62
	Section 14.12. Trustee's Disclaimer	62
	 	 
	ARTICLE FIFTEEN IMMUNITY OF INCORPORATORS, STOCKHOLDERS, OFFICERS AND DIRECTORS	62
	 	 
	Section 15.01. Indenture and Securities Solely Corporate
Obligations	62
	 	 
	ARTICLE SIXTEEN GUARANTEES	63
	 	 
	Section 16.01. Guarantee	63
	Section 16.02. Subrogation	64
	Section 16.03. Notation of Guarantee	64
	Section 16.04. Irish Guarantee Limitation	65
	 	 
	ARTICLE SEVENTEEN MISCELLANEOUS PROVISIONS	65
	 	 
	Section 17.01. Benefits of Indenture Restricted to Parties and Securityholders	65
	Section 17.02. Provisions Binding on Successors	65
	Section 17.03. Addresses for Notices, etc.	65
	Section 17.04. Evidence of Compliance with Conditions Precedent	65

 iii

	Section 17.05. Legal Holidays	66
	Section 17.06. Trust Indenture Act to Control	66
	Section 17.07. Execution in Counterparts	66
	Section 17.08. New York Contract	66
	Section 17.09. Separability	66
	Section 17.10. Assignment	66
	Section 17.11. Waiver of Jury Trial	67
	Section 17.12. Force Majeure	67

 iv
 

THIS SECOND AMENDED AND RESTATED INDENTURE, dated as of April 1, 2020 (this "Indenture"), among Aon Corporation, a corporation duly organized and existing under the laws of the State of Delaware
(hereinafter sometimes called the "Company"), Aon plc (formerly known as Aon Limited), a public limited company duly organized and existing under the laws of Ireland (hereinafter sometimes called "Aon Ireland"), Aon plc, a public limited company
duly organized and existing under the laws of England and Wales and to be converted into a limited company and renamed Aon Global Limited (hereinafter sometimes called the "Aon UK"), Aon Global Holdings Limited, a limited company duly organized and
existing under the laws of England and Wales and to be converted into a public limited company and renamed Aon Global Holdings plc (hereinafter, sometimes called "AGH" and, together with Aon Ireland and Aon UK, the "Guarantors" and each, a
"Guarantor"), and The Bank of New York Mellon Trust Company, N.A., a national banking association duly incorporated, and existing under the laws of the United States of America (hereinafter sometimes called the "Trustee", which term shall include
any successor trustee appointed pursuant to Article Seven), is a supplemental indenture amending and restating the Original Indenture (as defined below).
 WITNESSETH:

WHEREAS, the Company deems it necessary to issue from time to time for its lawful purposes securities (hereinafter called the "Securities" or, in the singular, "Security") evidencing its unsecured
indebtedness and has executed and delivered to the Trustee an indenture, dated as of September 10, 2010, as amended and restated on April 2, 2012 (the "Original Indenture");
 WHEREAS, the Company
has completed a reorganization of its corporate structure (the "Reorganization") in which pursuant to the effectiveness of a scheme of arrangement under Part 26 of the United Kingdom Companies Act 2006, Aon UK has become a direct wholly owned
subsidiary of Aon Ireland and, as a result thereof, the Company is now (i) an indirect wholly owned subsidiary of Aon Ireland and Aon UK and (ii) a direct wholly owned subsidiary of AGH;

WHEREAS, in connection with the Reorganization, each of Aon Ireland and AGH desires to guarantee certain obligations under the Original Indenture and the Securities;

WHEREAS, to, among other things, effect such guarantee by Aon Ireland and AGH, the Company and the Guarantors desire to execute a supplemental indenture to the Original Indenture pursuant to Section
10.01 thereof by amending and restating herein the Original Indenture in its entirety; and
 WHEREAS, each of the Company, Aon UK, AGH and Aon Ireland represents that all acts and things necessary
to present a valid and binding supplemental indenture and agreement according to its terms, have been done and performed, and the execution as a supplemental indenture to the Original Indenture by each of the Company, Aon Ireland, Aon UK and AGH has
in all respects been duly authorized, and each of the Company, Aon Ireland, Aon UK and AGH, in the exercise of legal rights and power in it vested, is executing this Indenture.
 NOW, THEREFORE,
the Reorganization having been completed, and effective immediately as of the time of such completion, each of the Company, Aon UK, AGH and Aon Ireland covenants and agrees with the Trustee, for the equal and proportionate benefit of the respective
Holders from time to time of the Securities, as follows:
 
 ARTICLE
ONE
DEFINITIONS
 Section 1.01. Definitions. The terms defined in this Section (except
as herein otherwise expressly, provided or unless the context otherwise requires) for all purposes of this Indenture and of any indenture supplemental hereto shall have the respective meanings specified in this Section. All other terms used in this
Indenture which are defined in the Trust Indenture Act of 1939 and the Securities Act of 1933, as amended, shall have the meanings (except as herein otherwise expressly provided or unless the context otherwise requires) assigned to such terms in the
Trust Indenture Act of 1939 and in said Securities Act as in force at the date of this Indenture as originally executed.
 ADDITIONAL AMOUNTS
 The term
"Additional Amounts" shall mean any additional amounts which are required by a Security or by or pursuant to a supplemental indenture or Board Resolution under circumstances specified therein, to be paid by the Company in respect of certain taxes,
assessments or governmental charges imposed on certain Holders of Securities and which are owing to such Holders of Securities.
 AUTHORIZED NEWSPAPER
 The term
"Authorized Newspaper" shall mean a newspaper in an official language of the country of publication of general circulation in the place in connection with which the term is used. If it shall be impractical in the opinion of the Trustee to make any
publication of any notice required hereby in an Authorized Newspaper, any publication or other notice in lieu thereof which is made or given with the approval of the Trustee shall constitute a sufficient publication of such notice.

BOARD OF DIRECTORS
 The term "Board of Directors", with respect to the Company, shall mean the board of directors of the Company, the executive committee of the
Company or any other committee duly authorized to exercise the powers and authority of the board of directors of the Company with respect to this Indenture or any Security.
 The term "Board of
Directors", with respect to a Guarantor, shall mean the board of directors (or comparable governing body) of such Guarantor, the executive committee of such Guarantor or any other committee duly authorized to exercise the powers and authority of the
board of directors (or comparable governing body) of such Guarantor with respect to this Indenture, including the Guarantee.
 BOARD RESOLUTION
 The term "Board
Resolution", with respect to the Company, shall mean a resolution certified by the Secretary or any Assistant Secretary of the Company to have been duly adopted by, or pursuant to the authority of, the Board of Directors of the Company and to be in
full force and effect on the date of such certification, and delivered to the Trustee.
 The term "Board Resolution", with respect to a Guarantor, shall mean a written resolution signed by all the
directors of such Guarantor or a resolution certified by the Secretary or any Assistant Secretary (or, in each case, any other officer serving the functions customarily associated with such titles) of such Guarantor to have been duly adopted by, or
pursuant to the authority of, the Board of Directors of such Guarantor and to be in full force and effect on the date of such certification, and delivered to the Trustee.
  
 
2
 
 
 BUSINESS DAY

The term "Business Day" shall mean, with respect to any Security, a day (other than a Saturday or Sunday) that in the city (or in any of the cities, if more than one) in which amounts are payable,
as specified on the face of the form of such Security, is neither a legal holiday nor a day on which banking institutions are authorized or required by law, regulation or executive order to close.
 CLOSING
PRICE
 The term "Closing Price" of the Common Stock shall mean the last reported sale price of such stock as shown on the Composite Tape of the NYSE (or, if such stock is not listed or admitted
to trading on the NYSE, on the principal national securities exchange on which such stock is listed or admitted to trading), or, in case no such sale takes place on such day, the average of the closing bid and asked prices on the NYSE (or, if such
stock is not listed or admitted to trading on the NYSE, on the principal national securities exchange on which such stock is listed or admitted to trading), or, if it is not listed or admitted to trading on any national securities exchange, the
average of the closing bid and asked prices as reported by the National Association of Securities Dealers Automated Quotation System (NASDAQ), or if such stock is not so reported, the average of the closing bid and asked prices as furnished by any
member of the National Association of Securities Dealers, Inc., selected from time to time by the Company for that purpose.
 COMMON DEPOSITARY
 The term "Common
Depositary" shall have the meaning specified in Section 2.06.
 COMMON STOCK
 The term "Common Stock" shall mean the Class A Ordinary Shares, nominal value of
$150.00 per share, of Aon Ireland authorized at the date of this Indenture as originally signed, or any other class of stock resulting from successive changes or reclassifications of such Common Stock, and in any such case including any shares
thereof authorized after the date of this Indenture, and any other shares of Aon Ireland which do not have any priority in the payment of dividends or upon liquidation over any other class of shares.
 COMPANY

The term "Company" shall mean the Person named as the "Company" in the first paragraph of this instrument until a successor corporation shall have become such pursuant to the applicable provisions
of this Indenture, and thereafter "Company" shall mean such successor corporation.
 COMPANY ORDER
 The term "Company Order" means a written order signed in the
name of the Company by the President or any Executive Vice President or any Vice President or the Treasurer of the Company and by the Secretary or any Assistant Secretary of the Company.
 CONVERSION AGENT

The term "Conversion Agent" shall mean any Person authorized by the Company to receive Securities to be converted into Common Stock on behalf of the Company. The Company initially authorizes the
Trustee to act as Conversion Agent for the Securities on its behalf. The Company may at any time from time to time authorize one or more Persons to act as Conversion Agent in addition to or in place of the Trustee with respect to any series of
Securities issued under this Indenture.
  3
 
 

CONVERSION PRICE
 The term "Conversion Price" shall mean, with respect to any series of Securities which are convertible into Common Stock, the price per share of
Common Stock at which the Securities of such series are so convertible as set forth in the Board Resolution with respect to such series (or in any supplemental indenture entered into pursuant to Section 10.01(g) with respect to such series), as the
same may be adjusted from time to time in accordance with Section 14.03 (or such supplemental indenture).
 CORPORATE TRUST OFFICE
 The term "Corporate Trust
Office" means an office of the Trustee at which at any time its corporate trust business shall be administered, which office at the date hereof is located at 2 N. LaSalle Street, 7th Floor, Chicago, Illinois 60602 Attention: Corporate
Trust Administration, or such other address as the Trustee may designate from time to time by notice to the Holders and the Company, or the principal corporate trust office of any successor Trustee (or such other address as such successor Trustee
may designate from time to time by notice to the Holders and the Company).
 COUPON
 The term "coupon" shall mean any interest coupon appertaining to a
Security.
 COUPON SECURITY
 The term "Coupon Security" shall mean any Security authenticated and delivered with one or more coupons appertaining thereto.

COVENANT DEFEASANCE
 The term "covenant defeasance" shall have the meaning specified in Section 13.03.
 CURRENT MARKET PRICE

The term "Current Market Price" on any date shall mean the average of the daily Closing Prices per share of Common Stock for any thirty (30) consecutive Trading Days selected by the Company prior to
the date in question, which thirty (30) consecutive Trading Day period shall not commence more than forty-five (45) Trading Days prior to the day in question; provided that with respect to Section 14.03(c), the "Current Market Price" of the Common
Stock shall mean the average of the daily Closing Prices per share of Common Stock for the five (5) consecutive Trading Days ending on the date of the distribution referred to in Section 14.03(c) (or if such date shall not be a Trading Day, on the
Trading Day immediately preceding such date).
 DEFEASANCE
 The term "defeasance" shall have the meaning specified in Section 13.02.

EVENT OF DEFAULT
 The term "Event of Default" shall mean any event specified as such in Section 6.01.
 
4
 
 
 EXCHANGE ACT

The term "Exchange Act" shall mean the Securities Exchange Act of 1934.
 GOVERNMENT OBLIGATION
 The term
"Government Obligation" shall have the meaning specified in Section 13.04.
 GUARANTEE
 The term "Guarantee" shall mean the obligation of the Guarantors set
forth in Article Sixteen.
 GUARANTOR
 The term "Guarantor" or "Guarantors" shall have the meaning specified in the first paragraph of this Indenture, unless a
successor Person(s) shall have become such pursuant to the applicable provisions of the Indenture, and thereafter the term "Guarantor" or "Guarantors" shall mean such successor Person(s).
 HOLDER

The terms "Holder", "Holder of Securities", "Securityholder" or other similar terms, shall mean (a) in the case of any Registered Security, the person in whose name at the time such Security is
registered on the registration books kept for that purpose in accordance with the terms hereof, and (b) in the case of any Unregistered Security, the bearer of such Security.
 INDENTURE

The term "Indenture" shall mean this instrument as originally executed or as it may from time to time be supplemented or amended by one or more indentures supplemental hereto entered into pursuant
to the applicable provisions hereof.
 INTEREST
 The term "Interest" shall mean, when used with respect to non-interest bearing Securities, interest payable on
or after maturity.
 INTEREST PAYMENT DATE
 The term "Interest Payment Date", when used with respect to any Security, means the stated maturity of an installment
of interest on such Security.
 NYSE
 The term "NYSE" shall mean the New York Stock Exchange.
 OFFICERS' CERTIFICATE

The term "Officers' Certificate", with respect to the Company, shall mean a certificate signed by the Chairman of the Board of Directors of the Company or the President or any Executive Vice
President or any Vice President or the Treasurer of the Company and by the Secretary or any Assistant Secretary of the Company.
  5
 

 The term "Officers' Certificate", with respect to a Guarantor, shall mean a
certificate signed by a director of such Guarantor, the Chairman of the Board of Directors of such Guarantor or the President or any Executive Vice President or any Vice President or the Treasurer of such Guarantor and by the Secretary or any
Assistant Secretary of such Guarantor (or, in each case, any other officer serving the functions customarily associated with such titles).
 OPINION OF COUNSEL

The term "Opinion of Counsel" shall mean an opinion in writing, reasonably acceptable to the Trustee, signed by legal counsel, who may be an employee of or counsel to the Company or any Guarantor,
or who may be other counsel.
 ORIGINAL ISSUE DISCOUNT SECURITIES
 The term "Original Issue Discount Securities" shall mean any Securities which are initially
sold at a discount from the principal amount thereof and which provide upon Event of Default for declaration of an amount less than the principal amount thereof to be due and payable upon acceleration thereof.

OUTSTANDING
 The term "Outstanding", when used with reference to Securities, shall, subject to the provisions of Section 8.01 and Section 8.04, mean, as of any
particular time, all Securities authenticated and delivered by the Trustee under this Indenture, except

(a) Securities theretofore cancelled by the Trustee or delivered to the Trustee for
cancellation;
 (b) Securities, or portions thereof, for the payment or redemption of which
moneys in the necessary amount shall have been deposited in trust with the Trustee or with any paying agent (other than the Company) or shall have been set aside and segregated in trust by the Company (if the Company shall act as its own paying
agent), provided, that if such Securities are to be redeemed prior to the maturity thereof, notice of such redemption shall have been given as provided in Article Three, or provisions satisfactory to the Trustee shall have been made for giving such
notice;
 (c) Securities in lieu of and in substitution for which other Securities shall have
been authenticated and delivered pursuant to the terms of Section 2.07, unless proof satisfactory to the Trustee is presented that any such Securities are held by bona fide Holders in due course in whose hands such Securities are valid obligations
of the Company; and
 (d) Securities which have been defeased pursuant to Section 13.02.

PERSON
 The term "Person" shall mean any individual, corporation, partnership, joint venture, association, joint-stock company, trust, unincorporated organization
or government or any agency or political subdivision thereof.
  6
 
 

 PLACE OF PAYMENT
 The term "Place of Payment", when used with respect to the Securities of any series, means the office or agency of the Company in the
Borough of Manhattan, The City of New York, designated and maintained by the Company pursuant to Section 4.02 and such other place or places where the principal of (and premium, if any) and interest (and Additional Amounts, if any) on the Securities
of that series are payable as specified as contemplated by Section 2.01.
 REGISTERED SECURITY
 The term "Registered Security" shall mean any Security registered
on the Security registration books of the Company.
 REGULAR RECORD DATE
 The term "Regular Record Date" for the interest payable on any Interest Payment Date on
the Securities of any series means the date specified for that purpose as contemplated by Sections 2.01 and 2.04.
 RESPONSIBLE OFFICER
 The term "responsible
officer" when used with respect to the Trustee shall mean any vice president, assistant treasurer, trust officer, assistant vice president, or any other officer of the Trustee customarily performing functions similar to those performed by the
persons who at the time shall be such officers, respectively, or to whom any corporate trust matter is referred because of his knowledge of and familiarity with the particular subject and who shall have direct responsibility for the administration
of this Indenture.
 SECURITY REGISTER AND SECURITY REGISTRAR
 The term "Security Register" and "Security Registrar" shall have the respective meanings specified
in Section 2.05.
 TRADING DAY
 The term "Trading Day" shall mean, with respect to the Common Stock, so long as the Common Stock is listed or admitted to trading
on the NYSE, a day on which the NYSE is open for the transaction of business, or, if the Common Stock is not listed or admitted to trading on the NYSE, a day on which the principal national securities exchange on which the Common Stock is listed is
open for the transaction of business, or, if the Common Stock is not so listed or admitted for trading on any national securities exchange, a day on which NASDAQ is open for the transaction of business.
 TRUST
INDENTURE ACT OF 1939
 Except as otherwise provided in Section 10.03, the term "Trust Indenture Act" shall mean the Trust Indenture Act of 1939 as in force at the date of this Indenture as
originally executed.
 UNITED STATES
 The term "United States" shall mean the United States of America, its territories, possessions and other areas subject to
its jurisdiction, including the Commonwealth of Puerto Rico.
  7
 
 

 UNREGISTERED SECURITY
 The term "Unregistered Security" shall mean any Security other than a Registered Security.
 U.S.
DEPOSITARY
 The term "U.S. Depositary" shall mean, with respect to the Securities of any series issuable or issued in whole or in part in the form of one or more permanent global Securities, the
Person designated as U.S. Depositary by the Company pursuant to Section 2.01, which must be a clearing agency registered under the Exchange Act, as amended, until a successor U.S. Depositary shall have become such pursuant to the applicable
provisions of this Indenture, and thereafter "U.S. Depositary" shall mean or include each Person who is then a U.S. Depositary hereunder, and if at any time there is more than one such Person, "U.S. Depositary" shall mean the U.S. Depositary with
respect to the Securities of that series.
 U.S. DOLLAR
 The term "U.S. Dollar" or "$" means a dollar or other equivalent unit in such coin or currency of the
United States as at the time shall be legal tender for the payment of public and private debts.
 U.S. PERSON
 The term "U.S. person" shall mean a citizen or
resident of the United States, a corporation, partnership or other entity created or organized in or under the laws of the United States or any political subdivision thereof or an estate or trust the income of which is subject to U.S. Federal income
tax regardless of its source.
 ARTICLE TWO
ISSUE, EXECUTION, REGISTRATION AND EXCHANGE OF SECURITIES
 Section 2.01. Amount Unlimited; Issuable in Series. The aggregate principal amount of Securities which may be authenticated and delivered under this Indenture is unlimited.

The Securities may be issued in one or more series. There shall be established in or pursuant to a Board Resolution of the Company, and set forth in an Officers' Certificate of the Company, or
established in one or more indentures supplemental hereto, prior to the issuance of Securities of any series:
 (1) the title of the Securities of the series (which shall distinguish the Securities of the series from all other Securities);

(2) any limit upon the aggregate principal amount of the Securities of the series which may be
authenticated and delivered under this Indenture (except for Securities authenticated and delivered upon registration of transfer of, or in exchange for, or in lieu of, other Securities of the series pursuant to Section 2.05, 2.06, 2.07, 3.02 or
10.04);
 (3) whether any Securities of the series are to be issuable in whole or in part in
permanent global form with or without coupons and, if so, (a) whether beneficial owners of interests in any such permanent global Security may exchange such interests for Securities of such series and of like tenor of any authorized form and
denomination and the circumstances under which any such exchanges may occur, if other than in the manner provided in Section 2.05, and (b) the name of the Common Depositary or the U.S. Depositary, as the case may be, with respect to any global
Security;
  8
 
 

(4) the date or dates on which the principal of the Securities of the series is payable;

(5) the rate or rates, which may be fixed or variable, at which the Securities of the series
shall bear interest, if any, and if the rate is variable, the manner of calculation thereof, the date or dates from which such interest shall accrue, the Interest Payment Dates on which such interest shall be payable and, in the case of Registered
Securities the Regular Record Date for the determination of Holders of such Securities to whom interest is payable on any Interest Payment Date;
 (6) the place or places (in addition to such place or places specified in this Indenture) where the principal of (and premium, if any), interest, if any, and Additional
Amounts, if any, on Securities of the series shall be payable;
 (7) the period or periods
within which, the price or prices at which and the terms and conditions upon which Securities of the series may be redeemed, in whole or in part, at the option of the Company, pursuant to any sinking fund or otherwise;

(8) the obligation, if any, of the Company to redeem or purchase Securities of the series
pursuant to any sinking fund or analogous provisions or at the option of a Holder thereof and the period or periods within which, the price or prices at which and the terms and conditions upon which Securities of the series shall be redeemed or
purchased, in whole or in part, pursuant to such obligation, and, where applicable, the obligation of the Company to select the Securities to be redeemed;
 (9) if other than U.S. Dollars, the currency or currencies, or units, including European Currency Units ("ECUs"), based on or related to currencies, in which the Securities of
the series shall be denominated and in which payments of principal of, any premium on, interest on, if any, and any other amounts payable with respect to such Securities shall or may be payable;

(10) the denominations in which Securities of the series shall be issuable, if other than $1,000
or integral multiples thereof with respect to Registered and Unregistered Securities;

(11) if other than the principal amount thereof, the portion of the principal amount of
Securities of the series which shall be payable upon declaration of acceleration of the maturity thereof pursuant to Section 6.01 or which the Trustee shall be entitled to claim pursuant to Section 6.02;

(12) if other than Registered Securities: whether the Securities of the series will be issuable
as Registered Securities or Unregistered Securities (with or without coupons), or both; any restrictions applicable to the offer, sale or delivery of Unregistered Securities; if other than as provided for in Section 2.05, the terms upon which
Unregistered Securities of the series may be exchanged for Registered Securities of such series and vice versa; if other than as provided for in Section 2.05 and Section 2.06, the terms upon which Unregistered Securities shall be issued in
definitive form; and, if other than as provided for in Section 4.02, the circumstances, if any, under which payment on any Unregistered Security or coupon will be made upon presentation of such Unregistered Security or coupon at an agency of the
Company outside the United States or by transfer to an account in, or by mail to an address in, the United States;
  9
 

 (13) whether and under what circumstances the Company will pay Additional Amounts on the Securities of the series held by a person who is not a U.S. Person in respect of any
tax, assessment or governmental charge withheld or deducted and, if so, whether the Company will have the option to redeem such Securities rather than pay such Additional Amounts;

(14) if either or both of Section 13.02 and Section 13.03 shall be inapplicable to the
Securities of the series (provided that if no such inapplicability shall be specified, then both Section 13.02 and Section 13.03 shall be applicable to the Securities of the series); and

(15) any other terms of the series (which terms shall not be inconsistent with the provisions of
this Indenture).
 All Securities of any one series shall be substantially identical except (i) as to denomination and (ii) that Securities of any series may be issuable as either Registered
Securities or Unregistered Securities and (iii) as may otherwise be provided in or pursuant to such Board Resolution and set forth in such Officers' Certificate or in any such indenture supplemental hereto.

If any of the terms of the series are established by action taken pursuant to a Board Resolution of the Company, a copy of an appropriate record of such action shall be certified by the Secretary or
any Assistant Secretary of the Company and delivered to the Trustee at the same time as or prior to the delivery of the Officers' Certificate of the Company setting forth the terms of the series.

Securities of any particular series may be issued at various times, with different dates on which the principal or any installment of principal is payable, with different rates of interest, if any,
or different methods by which rates of interest may be determined, with different dates on which such interest may be payable and with different redemption dates.
 Section 2.02. Form of Trustee's Certificate of Authentication. The Trustee's certificate of authentication shall be in the following form:
 [FORM
OF TRUSTEE'S CERTIFICATE OF AUTHENTICATION]
 This is one of the Securities of the series designated therein referred to in the within-mentioned Indenture.

	 	 	THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., as Trustee
	 	 	 
	Dated: ______________________	 	 By: ________________________________________________
 Authorized Officer
 

Section 2.03. Form, Execution, Authentication, Delivery and Dating of Securities. The Securities of each
series and the coupons, if any, to be attached thereto, shall be in substantially the forms approved from time to time by or pursuant to a Board Resolution of the Company, or established in one or more indentures supplemental hereto, and shall be
printed, lithographed, engraved or otherwise produced in such manner as the officers executing the same may determine, as evidenced by their execution of such Securities. Such Securities and the coupons, if any, to be attached thereto may have such
letters, numbers or other marks of identification or designation and such legends or endorsements printed, lithographed, engraved or otherwise produced thereon as the Company may deem appropriate and as are not inconsistent with the provisions of
this Indenture, or as may be required to comply with any law or with any rule or regulation made pursuant thereto or with any rule or regulation of any stock exchange on which the Securities may be listed, or to conform to usage.

 10
 
 
 Each
Security and coupon shall be executed on behalf of the Company by its Chairman or any Vice Chairman of the Board of Directors of the Company or by the President or any Executive Vice President or any Vice President and by the Treasurer or any
Assistant Treasurer or Secretary or any Assistant Secretary of the Company, under its Corporate seal. Such signatures may be the manual or facsimile signatures of the present or any future such officers. The seal of the Company may be in the form of
a facsimile thereof and may be impressed, affixed, imprinted or otherwise reproduced on the Securities.
 With respect to any Guarantee of the Securities, except as otherwise provided in Article
Sixteen, a notation of the Guarantee of each Guarantor endorsed on such Securities shall be executed on behalf of such Guarantor by the Chairman of the Board of Directors of such Guarantor, or by the President or any Vice President or the Treasurer
of such Guarantor or, for Aon Ireland, any director of Aon Ireland. The signature of any of those officers on such notation of Guarantee may be manual or facsimile.
 Except as otherwise provided
in Article Sixteen, each Security and coupon bearing the manual or facsimile signatures of individuals who were at any time the proper officers of the Company shall bind the Company, notwithstanding that such individuals or any of them have ceased
to hold such offices prior to the authentication and delivery of such Security, or the Security to which such coupon appertains. At any time and from time to time after the execution and delivery of this Indenture, the Company may deliver Securities
of any series executed by the Company and, in the case of Coupon Securities, having attached thereto appropriate coupons, to the Trustee for authentication, together with a Company Order for the authentication and delivery of such Securities and the
Trustee in accordance with such Company Order shall authenticate and deliver such Securities. If the form or terms of the Securities or coupons of the series have been established in or pursuant to one or more Board Resolutions of the Company as
permitted by this Section and Section 2.01, in authenticating such Securities, and accepting the additional responsibilities under this Indenture in relation to such Securities, the Trustee shall be given, and (subject to Section 7.01) shall be
fully protected in relying upon, an Officers' Certificate of the Company pursuant to Section 17.04 and an Opinion of Counsel stating:
 (a) if the form of such Securities or coupons has been established by or pursuant to a Board Resolution of the Company as permitted by Section 2.01, that such form has been
established in conformity with the provisions of this Indenture;
 (b) if the terms of such Securities have been
established by or pursuant to a Board Resolution of the Company as permitted by Section 2.01, that such terms have been established in conformity with the provisions of this Indenture; and
 (c) that each such Security and coupon, when authenticated and delivered by the Trustee and issued by the Company in the manner and subject to any conditions specified in such
Opinion of Counsel, will constitute valid and legally binding obligations of the Company, enforceable in accordance with its terms, subject to bankruptcy, insolvency, reorganization, moratorium and other laws of general applicability relating to or
affecting the enforcement of creditors' rights and to general equity principles.
 If such form or terms has been so established, the Trustee shall not be required to authenticate such Securities
if the issue of such Securities pursuant to this Indenture will affect the Trustee's own rights, duties or immunities under the Securities and the Indenture or otherwise in a manner which is not reasonably acceptable to the Trustee.

 11
 
 
 Every
Security shall be dated the date of its authentication.
 No Security shall be entitled to any benefit under this Indenture or be valid or obligatory for any purpose unless there appears on such
Security a certificate of authentication substantially in the form provided for herein executed by the Trustee by manual or electronic signature, and such certificate upon any Security shall be conclusive evidence, and the only evidence, that such
Security has been duly authenticated and delivered hereunder and is entitled to the benefits of this Indenture.
 Notwithstanding the foregoing, if any Security shall have been authenticated and
delivered hereunder but never issued and sold by the Company, and the Company shall deliver such Security to the Trustee for cancellation as provided in Section 2.09, for all purposes of this Indenture such Security shall be deemed never to have
been authenticated and delivered hereunder and shall never be entitled to the benefits of this Indenture.
 Section
2.04. Denominations; Record Date. The Securities shall be issuable as Registered Securities or Unregistered Securities in such denominations as may be
specified as contemplated in Section 2.01. In the absence of any such specification with respect to any series, such Securities shall be issuable as Registered Securities in the denominations contemplated by Section 2.01.

The term "record date" as used with respect to an Interest Payment Date (except a date for payment of defaulted interest) shall mean such day or days as shall be specified in the terms of the
Registered Securities of any particular series as contemplated by Section 2.01; provided, however, that in the absence of any such provisions with respect to any series, such term shall mean (a) the last day of the calendar month next preceding such
Interest Payment Date if such Interest Payment Date is the fifteenth day of a calendar month; or (b) the fifteenth day of a calendar month next preceding such Interest Payment Date if such Interest Payment Date is the first day of the calendar
month; provided, further, that if the day which would be the record date as provided herein shall be a day on which banking institutions in the City of Chicago or the City of New York are authorized by law or required by executive order to close,
then it shall mean the next preceding day which shall not be a day on which such institutions are so authorized or required to close.
 The person in whose name any Registered Security is
registered at the close of business on the Regular Record Date with respect to an Interest Payment Date shall be entitled to receive the interest payable and Additional Amounts, if any, payable on such Interest Payment Date notwithstanding the
cancellation of such Registered Security upon any transfer or exchange thereof subsequent to such Regular Record Date and prior to such Interest Payment Date; provided, however, that if and to the extent the Company shall default in the payment of
the interest and Additional Amounts, if any, due on such Interest Payment Date, such defaulted interest and Additional Amounts, if any, shall cease to be payable to the Holder on such Regular Record Date and may either be paid to the persons in
whose names Outstanding Registered Securities are registered at the close of business on a subsequent record date established by notice given by mail by or on behalf of the Company to the Holders of Securities of the series in default not less than
fifteen days preceding such subsequent record date, such record date to be not less than five days preceding the date of payment of such defaulted interest, or be paid at any time in any other lawful manner not inconsistent with the requirements of
any securities exchange on which such Securities may be listed, and upon such notice as may be required by such exchange, if, after notice given by the Company to the Trustee of the proposed payment pursuant to this clause, such manner of payment
shall be deemed practicable by the Trustee.
 Section 2.05. Exchange and Registration of Transfer of
Securities. Registered Securities of any series may be exchanged for a like aggregate principal amount of Registered Securities of other authorized denominations of such series. Registered Securities to be exchanged shall be
surrendered at the office or agency to be designated and maintained by the Company for such purpose in the City of Chicago or the Borough of Manhattan, The City of New York, in accordance with the provisions of Section 4.02, and the Company shall
execute and register and the Trustee shall authenticate and deliver in exchange therefor the Registered Security or Registered Securities which the Holder making the exchange shall be entitled to receive.
 
12
 
 
 If the Securities of any series
are issued in both registered and unregistered form, except as otherwise specified pursuant to Section 2.01, at the option of the Holder thereof, Unregistered Securities of any series may be exchanged for Registered Securities of such series of any
authorized denominations and of a like aggregate principal amount, upon surrender of such Unregistered Securities to be exchanged at the agency of the Company that shall be maintained for such purpose in accordance with Section 4.02, with, in the
case of Unregistered Securities that are Coupon Securities, all unmatured coupons and all matured coupons in default thereto appertaining. At the option of the Holder thereof, if Unregistered Securities of any series are issued in more than
one authorized denomination, except as otherwise specified pursuant to Section 2.01, such Unregistered Securities may be exchanged for Unregistered Securities of such series of other authorized denominations and of a like aggregate principal amount,
upon surrender of such Unregistered Securities to be exchanged at the agency of the Company that shall be maintained for such purpose in accordance with Section 4.02 or as specified pursuant to Section 2.01, with, in the case of Unregistered
Securities that are Coupon Securities, all unmatured coupons and all matured coupons in default thereto appertaining. Unless otherwise specified pursuant to Section 2.01, Registered Securities of any series may not be exchanged for
Unregistered Securities of such series. Whenever any Securities are so surrendered for exchange, the Company shall execute, and the Trustee shall authenticate and deliver, the Securities which the Holder making the exchange is entitled to
receive.
 The Company (or its designated agent (the "Security Registrar")) shall keep, at such office or agency, a Security Register (the "Security Register") in which, subject to such
reasonable regulations as it may prescribe, the Company shall register Securities and shall register the transfer of Registered Securities as in this Article Two provided. The Security Register shall be in written form or in any other form
capable of being converted into written form within a reasonable time. At all reasonable times the Security Register shall be open for inspection by the Trustee. Upon due presentment for registration of transfer of any Registered
Security of a particular series at such office or agency, the Company shall execute and the Company or the Security Registrar shall register and the Trustee shall authenticate and deliver in the name of the transferee or transferees a new Registered
Security or Registered Securities of such series for an equal aggregate principal amount and stated maturity.
 Unregistered Securities (except for any temporary bearer Securities) and coupons
shall be transferable by delivery.
 All Securities presented for registration of transfer or for exchange, redemption or payment, as the case may be, shall (if so required by the Company or the
Trustee) be duly endorsed by, or be accompanied by a written instrument or instruments of transfer in form satisfactory to the Company and the Trustee duly executed by, the Holder or his attorney duly authorized in writing.

Notwithstanding the foregoing, except as otherwise specified as contemplated by Section 2.01, any permanent global Security shall be exchangeable only as provided in this paragraph. If the
beneficial owners of interests in a permanent global Security are entitled to exchange such interests for Securities of such series and of like tenor and principal amount of another authorized form and denomination, as specified and as subject to
the conditions contemplated by Section 2.01, then without unnecessary delay but in any event not later than the earliest date on which such interests may be so exchanged, the Company shall deliver to the Trustee definitive Securities of that series
in aggregate principal amount equal to the principal amount of such permanent global Security, executed by the Company. On or after the earliest date on which such interests may be so exchanged, such permanent global Securities shall be
surrendered from time to time by the Common Depositary or the U.S. Depositary, as the case may be, and in accordance with instructions given to the Trustee and the Common Depositary or the U.S. Depositary, as the case may be, as shall be specified
in the Company Order with respect thereto to the Trustee, as the Company's agent for such purpose, to be exchanged, in whole or in part, for definitive Securities of the same series without charge. The Trustee shall authenticate and make
available for delivery, in exchange for each portion of such surrendered permanent global Security, a like aggregate principal amount of definitive Securities of the same series of authorized denominations and of like tenor as the portion of such
permanent global Security to be exchanged which shall be in the form of the Securities of such series; provided, however, that no such exchanges may occur during a period beginning at the opening of business fifteen days before the day of the
mailing of a notice of redemption of Securities of that series selected for redemption under Article Three and ending at the close of business on the day of such mailing. Promptly following any such exchange in part, such permanent global
Security shall be returned by the Trustee to the Common Depositary or the U.S. Depositary, as the case may be, or such other Common Depositary or U.S. Depositary referred to above in accordance with the instructions of the Company referred to
above. If a Security in the form specified for such series is issued in exchange for any portion of a permanent global Security after the close of business at the office or agency where such exchange occurs on any Regular Record Date and
before the opening of business at such office or agency on the relevant Interest Payment Date, such interest will not be payable on such Interest Payment Date in respect of such Security in the form specified for such series, but will be payable on
such Interest Payment Date only to the Person to whom interest in respect of such portion of such permanent global Security is payable in accordance with the provisions of this Indenture.
 
13
 
 
 All Securities issued upon any
registration of transfer or exchange of Securities shall be the valid obligation of the Company, evidencing the same debt, and entitled to the same benefits under this Indenture, as the Securities surrendered upon such registration of transfer or
exchange.
 No service charge shall be made for any exchange or registration of transfer of Registered Securities, but the Company may require payment of a sum sufficient to cover any tax or other
governmental charge that may be imposed in connection therewith.
 The Company shall not be required to issue, exchange or register a transfer of (a) any Registered Securities of any series for a
period of fifteen days next preceding any selection of such Registered Securities of such series to be redeemed, or (b) any Security of any such series selected for redemption in whole or in part except, in the case of any such series to be redeemed
in part, the portion thereof not to be so redeemed.
 Notwithstanding anything herein or in the terms of any series of Securities to the contrary, neither the Company nor the Trustee (which shall
conclusively rely on an Officers' Certificate of the Company and an Opinion of Counsel provided to it as conclusive evidence of any such tax determination) shall be required to exchange any Unregistered Security for a Registered Security or vice
versa if such exchange would result in adverse Federal income tax consequences to the Company (including the inability of the Company to deduct from its income, as computed for Federal income tax purposes, the interest payable on any Securities)
under then applicable U.S. Federal income tax laws.
 Section 2.06. Temporary Securities.
Pending the preparation of definitive Securities of any series, the Company may execute and upon Company Order the Trustee shall authenticate and deliver temporary Securities of such series (printed, lithographed, typewritten or otherwise
produced). Temporary Securities of any series shall be issuable in any authorized denominations, and in the substantial form approved from time to time by or pursuant to a Board Resolution of the Company but with such omissions, insertions,
substitutions and variations as may be appropriate for temporary Securities, all as may be determined by the officers executing such temporary Securities, such determination to be evidenced by such execution. Every temporary Security shall be
executed by the Company and be authenticated by the Trustee upon the same conditions and in substantially the same manner, and with like effect, as the definitive Securities. Except in the case of temporary Securities in global form (which, except
as otherwise provided pursuant to Section 2.01, shall be exchanged in accordance with the provisions of Section 2.05), without unnecessary delay the Company shall execute and shall furnish definitive Securities of such series evidenced by the
temporary Securities and thereupon any or all temporary Registered Securities of such series may be surrendered in exchange therefor without charge at the office or agency to be designated and maintained by the Company for such purpose in the City
of Chicago or the Borough of Manhattan, The City of New York, in accordance with the provisions of Section 4.02 and in the case of Unregistered Securities at any agency maintained by the Company for such purpose as specified pursuant to Section
2.01, and the Trustee shall authenticate and deliver in exchange for such temporary Securities an equal aggregate principal amount of definitive Securities of the same series and stated maturity of authorized denominations and in the case of such
Securities that are Coupon Securities, having attached thereto the appropriate coupons. Until so exchanged the temporary Securities of any series shall be entitled to the same benefits under this Indenture as definitive Securities of such
series. The provisions of this Section 2.06 are subject to any restrictions or limitations on the issue and delivery of temporary Unregistered Securities of any series that may be established pursuant to Section 2.01.

 14
 
 
 If
temporary Securities of any series are issued in global form, any such temporary global Security shall, unless otherwise provided therein pursuant to Section 2.01, be delivered to the office of a depositary or common depositary (the "Common
Depositary") for credit to the respective accounts of the beneficial owners of such Securities (or to such other accounts as they may direct).
 Section 2.07. Mutilated, Destroyed, Lost or Stolen Securities. In case any temporary or definitive Security of any series or, in the case of a Coupon Security, any coupon
appertaining thereto, shall become mutilated or be destroyed, lost or stolen, the Company in the case of a mutilated Security or coupon shall, and in the case of a lost, stolen or destroyed Security or coupon may, in its discretion, execute, and
upon Company Order the Trustee shall authenticate and deliver, a new Security of the same series and stated maturity as the mutilated, destroyed, lost or stolen Security or, in the case of a Coupon Security, a new Coupon Security of the same series
as the mutilated, destroyed, lost or stolen Coupon Security or, in the case of a coupon, a new Coupon Security of the same series as the Coupon Security to which such mutilated, destroyed, lost or stolen coupon appertains, bearing a number not
contemporaneously outstanding, in exchange and substitution for the mutilated Security, or in lieu of and in substitution for the Security so destroyed, lost or stolen or in exchange for the Coupon Security to which such mutilated, destroyed, lost
or stolen coupon appertains, with all appurtenant coupons not destroyed, lost or stolen. In every case the applicant for a substituted Security or coupon shall furnish to the Company and to the Trustee such security or indemnity as may be
required by them to save each of them harmless, and, in every case of destruction, loss or theft, the applicant shall also furnish to the Company and to the Trustee evidence to their satisfaction of the destruction, loss or theft of such Security or
coupon, as the case may be, and of the ownership thereof. The Trustee may authenticate any such substituted Security and deliver the same upon the written request or authorization of any officer of the Company. Upon the issuance of any
substituted Security or coupon, the Company may require the payment of a sum sufficient to cover any tax or other governmental charge that may be imposed in relation thereto and any other expenses connected therewith and in addition a further sum
not exceeding ten dollars for each Security so issued in substitution. In case any Security or coupon which has matured or is about to mature shall become mutilated or be destroyed, lost or stolen, the Company may, instead of issuing a
substituted Security, pay or authorize the payment of the same (without surrender thereof except in the case of a mutilated Security or coupon) if the applicant for such payment shall furnish the Company and the Trustee with such security or
indemnity as they may require to save each of them harmless and, in case of destruction, loss or theft, evidence to the satisfaction of the Company of the destruction, loss or theft of such Security or coupon and of the ownership thereof.

 15
 
 
 Every
substituted Security with, in the case of any such Security that is a Coupon Security, its coupons, issued pursuant to the provisions of this Section by virtue of the fact that any Security or coupon is destroyed, lost or stolen shall, with respect
to such Security or coupon, constitute an additional contractual obligation of the Company, whether or not the destroyed, lost or stolen Security or coupon shall be found at any time, and shall be entitled to all the benefits of this Indenture
equally and proportionately with any and all other Securities, and the coupons appertaining thereto, duly issued hereunder.
 All Securities and any coupons appertaining thereto shall be held and
owned upon the express condition that the foregoing provisions are exclusive with respect to the replacement or payment of mutilated, destroyed, lost or stolen Securities and coupons appertaining thereto and shall, to the extent permitted by law,
preclude any and all other rights or remedies, notwithstanding any law or statute existing or hereafter enacted to the contrary with respect to the replacement or payment of negotiable instruments or other securities without their surrender.

Section 2.08. Securities in Global Form. If Securities of a series are issuable in global form,
as specified as contemplated by Section 2.01, then, notwithstanding the provisions of Section 2.01, any such Security shall represent such of the Outstanding Securities of such series as shall be specified therein and may provide that it shall
represent the aggregate amount of Outstanding Securities from time to time endorsed thereon and that the aggregate amount of Outstanding Securities represented thereby may from time to time be reduced to reflect exchanges. Any endorsement of
a Security in global form to reflect the amount, or any increase or decrease in the amount, of Outstanding Securities represented thereby shall be made by the Trustee in such manner and upon instructions given by such Person as shall be specified
therein or in the Company Order to be delivered to the Trustee pursuant to Section 2.03 or Section 2.06. Subject to the provisions of Section 2.03 and, if applicable, Section 2.06, the Trustee shall deliver and redeliver any Security in
permanent global form in the manner and upon instructions given by the Person specified therein or in the applicable Company Order.
 The provisions of Section 2.09 shall apply to any Security
represented by a Security in global form if such Security was never issued and sold by the Company and the Company delivers to the Trustee the Security in global form together with written instructions (which need not be accompanied by an Opinion of
Counsel) with regard to the reduction in the principal amount of Securities represented thereby.
 Notwithstanding the provisions of Section 2.04, unless otherwise specified as contemplated by
Section 2.01, payment of principal of and any premium and interest on any Security in permanent global form shall be made to the Person specified therein.
 Notwithstanding the provisions of
Section 8.03 and except as provided in the preceding paragraph, the Company, the Trustee and any agent of the Company and the Trustee shall treat a Person as the Holder of such principal amount of Outstanding Securities represented by a permanent
global Security as shall be specified in a written statement of the Holder of such permanent global Security.
 Section 2.09. Cancellation. All Securities surrendered for payment, redemption, exchange, registration of transfer or for credit against any sinking fund payment, and all
coupons surrendered for payment, as the case may be, shall, if surrendered to the Company or any agent of the Company or of the Trustee, be delivered to the Trustee and promptly cancelled by it or, if surrendered to the Trustee, be cancelled by it,
and no Securities or coupons shall be issued in lieu thereof except as expressly permitted by any of the provisions of this Indenture. The Trustee shall dispose of cancelled Securities and coupons in its customary manner and, upon written
request, deliver a certificate of such disposal to the Company or, if requested to do so by the Company, shall return such cancelled Securities and coupons to the Company.
  16
 

 Section
2.10. Computation of Interest. Except as otherwise specified as contemplated by Section 2.01 for Securities of any series, interest on the Securities of each series
shall be computed on the basis of a 360-day year of twelve 30-day months.
 Section 2.11. CUSIP
Numbers. The Company in issuing the Securities may use "CUSIP" numbers (if then generally in use), and, if so, the Trustee shall use "CUSIP" numbers in notices of redemption as a convenience to Holders; provided that any such notice may state
that no representation is made as to the correctness of such numbers either as printed on the Securities or as contained in any notice of a redemption and that reliance may be placed only on the other identification numbers printed on the
Securities, and any such redemption shall not be affected by any defect in or omission of such numbers. The Company will promptly notify the Trustee in writing of any change in the "CUSIP" numbers.

ARTICLE THREE
REDEMPTION OF SECURITIES
 Section
3.01. Redemption of Securities; Applicability of Article. Redemption of Securities of any series as permitted or required by the terms thereof shall be
made in accordance with such terms and this Article Three; provided, however, that if any provision of any series of Securities shall conflict with any provision of this Article Three, the provision of such series of Securities shall govern.

Notice date for a redemption of Securities shall mean the date on which notice of such redemption is given in accordance with the provisions of Section 3.02 hereof.

Section 3.02. Notice of Redemption; Selection of Securities. In case the Company shall desire to
exercise the right to redeem all, or, as the case may be, any part of a series of Securities pursuant to the terms and provisions applicable to such series, it shall fix a date for redemption and shall mail a notice of such redemption at least
thirty and not more than ninety days prior to the date fixed for redemption to the Holders of the Securities and, in the case of Securities in global form, to the Common Depositary or the U.S. Depositary, as the case may be, of such series which are
Registered Securities to be redeemed as a whole or in part at their last addresses as the same appear on the Security Register. Such mailing shall be by prepaid first class mail. Any notice which is mailed in the manner herein provided
shall be conclusively presumed to have been duly given, whether or not the Holder shall have received such notice. In any case, failure to give notice by mail, or any defect in the notice to the Holder of any Security of a series designated
for redemption as a whole or in part shall not affect the validity of the proceedings for the redemption of any other Security of such series.
 Notice of redemption to the Holders of Unregistered
Securities to be redeemed as a whole or in part, who have filed their names and addresses with the Trustee as described in Section 5.04, shall be given by mailing notice of such redemption, by first class mail, postage prepaid, at least thirty days
and not more than ninety days prior to the date fixed for redemption, to such Holders at such addresses as were so furnished to the Trustee (and, in the case of any such notice given by the Company, the Trustee shall make such information available
to the Company for such purpose). Notice of redemption to any other Holder of an Unregistered Security of such series shall be published in an Authorized Newspaper in the Borough of Manhattan, The City of New York, once in each of two
successive calendar weeks, the first publication to be not less than thirty nor more than ninety days prior to the date fixed for redemption. Any notice which is mailed in the manner herein provided shall be conclusively presumed to have been
duly given, whether or not the Holder shall have received such notice. In any case, failure to give notice by mail, or any defect in the notice to the Holder of any Security of a series designated for redemption as a whole or in part shall
not affect the validity of the proceedings for the redemption of any other Security of such series.
  17
 

 Each such notice of redemption shall specify the date fixed for redemption,
the redemption price at which such Securities are to be redeemed, the Place of Payment, that payment will be made upon presentation and surrender of such Securities and, in the case of Coupon Securities, of all coupons appertaining thereto maturing
after the date fixed for redemption, that interest and Additional Amounts, if any, accrued to the date fixed for redemption will be paid as specified in said notice and that on and after said date interest, if any, thereon or on the portions thereof
to be redeemed will cease to accrue. If less than all of the Securities of a series are to be redeemed, any notice of redemption published in an Authorized Newspaper shall specify the numbers of the Securities to be redeemed. In case
any Security is to be redeemed in part only, the notice of redemption shall state the portion of the principal amount thereof to be redeemed and shall state that, upon surrender of such Security, a new Security or Securities in principal amount
equal to the unredeemed portion thereof will be issued of the same series.
 Prior to the redemption date specified in the notice of redemption given as provided in this Section, the Company will
deposit in trust with the Trustee or with one or more paying agents (or, if the Company is acting as its own paying agent, segregate and hold in trust as provided in Section 4.03) an amount of money sufficient to redeem on the redemption date all
the Securities or portions of Securities so called for redemption at the appropriate redemption price, together with accrued interest, if any, to the date fixed for redemption. The Company will give the Trustee notice of each redemption at
least forty-five days prior to the date fixed for redemption (unless a shorter notice is acceptable to the Trustee) as to the aggregate principal amount of Securities to be redeemed.
 If less
than all of the Securities of a series are to be redeemed, the Trustee shall select, pro rata or by lot or in such other manner as it shall deem appropriate, the numbers of the Securities to be redeemed in whole or in part; provided that in case the
Securities of such series have different terms and maturities, the Securities to be redeemed shall be selected by the Trustee by a method the Trustee deems appropriate.
 Section 3.03. Payment of Securities Called for Redemption. If notice of redemption has been given as above provided, the Securities or portions of Securities with respect to which
such notice has been given shall become due and payable on the date and at the Place of Payment stated in such notice at the applicable redemption price, together with interest, if any (and Additional Amounts, if any), accrued to the date fixed for
redemption, and on and after said date (unless the Company shall default in the payment of such Securities at the redemption price, together with interest, if any, and Additional Amounts, if any, accrued to said date) interest on the Securities or
portions of Securities so called for redemption shall cease to accrue. On presentation and surrender of such Securities subject to redemption at said Place of Payment in said notice specified, the said Securities or the specified portions
thereof shall be paid and redeemed by the Company at the applicable redemption price, together with interest, if any, and Additional Amounts, if any, accrued thereon to the date fixed for redemption. Interest, if any (and Additional Amounts,
if any), maturing on or prior to the date fixed for redemption shall continue to be payable (but without interest thereon unless the Company shall default in payment thereof) in the case of Coupon Securities to the bearers of the coupons for such
interest upon surrender thereof, and in the case of Registered Securities to the Holders thereof registered as such on the Security Register on the relevant record date subject to the terms and provisions of Section 2.04. At the option of the
Company payment may be made by check, wire transfer or other electronic means to (or to the order of) the Holders of the Securities or other persons entitled thereto against presentation and surrender of such Securities.

 18
 
 
 If any
Coupon Security surrendered for redemption shall not be accompanied by all appurtenant coupons maturing after the date fixed for redemption, the surrender of such missing coupon or coupons may be waived by the Company and the Trustee, if there be
furnished to each of them such security or indemnity as they may require to save each of them harmless.
 Upon presentation of any Security redeemed in part only (with, if the Company or the
Trustee so requires, due endorsement by, or a written instrument of transfer in form satisfactory to the Company and the Trustee duly executed by, the Holder thereof or his attorney duly authorized in writing), the Company shall execute and the
Trustee shall authenticate and deliver to the Holder thereof, at the expense of the Company, a new Security or Securities of the same series and stated maturity, of authorized denominations, in aggregate principal amount equal to the unredeemed
portion of the Security so presented.
 ARTICLE FOUR
PARTICULAR COVENANTS OF THE COMPANY
 Section 4.01. Payment of Principal, Premium, Interest and Additional Amounts. The Company will duly and punctually pay or cause to be paid the principal of (and premium, if any),
interest, if any, and Additional Amounts, if any, on each of the Securities at the place, at the respective times and in the manner provided in the terms of the Securities and in this Indenture. The interest on Coupon Securities (together
with any Additional Amounts) shall be payable only upon presentation and surrender of the several coupons for such interest installments as are evidenced thereby as they severally mature. The interest, if any, on any temporary bearer
Securities (together with any Additional Amounts) shall be paid, as to the installments of interest evidenced by coupons attached thereto, if any, only upon presentation and surrender thereof, and, as to the other installments of interest, if any,
only upon presentation of such Securities for notation thereon of the payment of such interest. The interest on Registered Securities (together with any Additional Amounts) shall be payable only to or upon the written order of the Holders
thereof and at the option of the Company may be paid by wire transfer, other electronic means or mailing checks for such interest payable to or upon the order of such Holders at their last addresses as they appear on the Security Register for such
Securities.
 Section 4.02. Offices for Notices and Payments, etc. As long as any of the Securities of
a series remain outstanding, the Company will designate and maintain, in the City of Chicago and the Borough of Manhattan, The City of New York, an office or agency where the Registered Securities of such series may be presented for registration of
transfer and for exchange as in this Indenture provided, an office or agency where notices and demands to or upon the Company in respect of the Securities of such series or of this Indenture may be served, and an office or agency where the
Securities of such series may be presented for payment. The Company will give to the Trustee notice of the location of each such office or agency and of any change in the location thereof. In case the Company shall fail to maintain any
such office or agency in the City of Chicago and the Borough of Manhattan, The City of New York, or shall fail to give such notice of the location or of any change in the location thereof, presentations may be made and notices and demands may be
served at the corporate trust office of the Trustee in the City of Chicago and the Company hereby appoints the Trustee as its agent to receive all such presentations, notices and demands.
 If
Unregistered Securities of any series are Outstanding, the Company will maintain or cause the Trustee to maintain one or more agencies in a city or cities located outside the United States (including any city in which such an agency is required to
be maintained under the rules of any stock exchange on which the Securities of such series are listed) where such Unregistered Securities, and coupons, if any, appertaining thereto may be presented for payment. Except as provided pursuant to
Section 2.01, no payment on any Unregistered Security or coupon will be made upon presentation of such Unregistered Security or coupon at an agency of the Company within the United States nor will any payment be made by transfer to an account in, or
by mail to an address in, the United States. Notwithstanding the foregoing, payments in U.S. Dollars with respect to Unregistered Securities of any series and coupons appertaining thereto which are payable in U.S. Dollars may be made at an
agency of the Company maintained in the City of Chicago or the Borough of Manhattan, The City of New York if the full amount of such payment in U.S. Dollars at each agency maintained by the Company outside the United States for payment on such
Unregistered Securities is illegal or effectively precluded by exchange controls or other similar restrictions.
  19
 

 The Company may also from time to time designate one or more other offices or
agencies where the Securities of one or more series may be presented or surrendered for any or all such purposes and may from time to time rescind such designations; provided, however, that no such designation or rescission shall in any manner
relieve the Company of its obligations to maintain an office or agency in each place of payment for Securities of any Series for such purposes. The Company will give prompt written notice to the Trustee of any such designation or rescission
and of any change in the location of any such other office or agency.
 The Company hereby initially designates the Corporate Trust Office of the Trustee as the Security Registrar and as the
office or agency of the Company, where the Securities may be presented for payment and, in the case of Registered Securities, for registration of transfer and for exchange as in this Indenture provided and where notices and demands to or upon the
Company in respect of the Securities of any series or of this Indenture may be served.
 Section
4.03. Provisions as to Paying Agent. i) Whenever the Company shall appoint a paying agent other than the Trustee with respect to the Securities of any series,
it will cause such paying agent to execute and deliver to the Trustee an instrument in which such agent shall agree with the Trustee, subject to the provisions of this Section,

(1) that it will comply with the provisions of the Trust Indenture Act applicable to it as a
paying agent,
 (2) that it will hold sums held by it as such agent for the payment of the
principal of (and premium, if any), interest, if any, or Additional Amounts, if any, on the Securities of such series in trust for the benefit of the Holders of the Securities of such series, or coupons appertaining thereto, as the case may be,
entitled thereto and will notify the Trustee of the receipt of sums to be so held,
 (3) that
it will give the Trustee notice of any failure by the Company (or by any other obligor on the Securities of such series) to make any payment of the principal of (or premium, if any), interest, if any, or Additional Amounts, if any, on the Securities
of such series when the same shall be due and payable, and
 (4) at any time during the
continuance of any such default, upon the written request of the Trustee, forthwith pay to the Trustee all sums so held in trust by such paying agent.
 (b) If the Company shall act as its own paying agent, it will, on or before each due date of the principal of (and premium, if any), interest, if any, or Additional Amounts,
if any, on the Securities of any series set aside, segregate and hold in trust for the benefit of the Holders of the Securities of such series entitled thereto a sum sufficient to pay such principal (and premium, if any), interest, if any, or
Additional Amounts, if any, so becoming due. The Company will promptly notify the Trustee of any failure to take such action.
  20
 

(c) Whenever the Company shall have one or more paying agents for any series of Securities, it will, prior to each
due date of the principal of (and premium, if any), interest, if any, or Additional Amounts, if any, on any Securities of that series, deposit with a paying agent a sum sufficient to pay such principal (and premium, if any), or interest, if any, or
Additional Amounts, if any, so becoming due, such sum to be held in trust for the benefit of the Holders of the Securities of such series entitled to such principal, premium or interest, and (unless such paying agent is the Trustee) the Company will
promptly notify the Trustee of its action or failure so to act.
 (d) Anything in this Section to the contrary
notwithstanding, the Company may, at any time, for the purpose of obtaining a satisfaction and discharge with respect to one or more or all series of this Indenture, or for any other reason, pay or cause to be paid to the Trustee all sums held in
trust by it or any paying agent hereunder as required by this Section, such sums to be held by the Trustee upon the trusts herein contained.
 (e) Anything in this Section to the contrary notwithstanding, the agreement to hold sums in trust as provided in this Section is subject to the provisions of Sections 12.02
and 12.03.
 Section 4.04. Statement by Officers as to Default. The Company will deliver to the
Trustee, on or before a date not more than four months after the end of each fiscal year of the Company ending after the date hereof, an Officers' Certificate of the Company, stating whether or not to the best knowledge of the signers thereof the
Company is in default in the performance or observance of any of the terms, provisions and conditions of this Indenture to be performed or observed by it and, if the Company shall be in default, specifying all such defaults and the nature thereof of
which they may have knowledge.
 ARTICLE FIVE
SECURITYHOLDER LISTS AND REPORTS BY THE COMPANY AND THE TRUSTEE
 Section 5.01. Securityholder Lists. The Company covenants and agrees that it will furnish or cause to be furnished to the Trustee with respect to the Securities of each series:

(a) semi-annually, not later than each Interest Payment Date (in the case of any series having semi-annual Interest
Payment Dates) or not later than the dates determined pursuant to Section 2.01 (in the case of any series not having semi-annual Interest Payment Dates) a list, in such form as the Trustee may reasonably require, of the names and addresses of the
Holders of Securities of such series as of the Regular Record Date (or as of such other date as may be determined pursuant to Section 2.01 for such series) therefor, provided that the Company shall not be obligated to furnish or cause to furnish
such list at any time that the list shall not differ in any respect from the most recent list furnished to the Trustee by the Company, and
 (b) at such other times as the Trustee may request in writing, within thirty days after receipt by the Company of any such request, a list in such form as the Trustee may
reasonably require of the names and addresses of the Holders of Securities of the particular series specified by the Trustee as of a date not more than fifteen days prior to the time such information is furnished; provided, however, that if and so
long as the Trustee shall be the Security Registrar any such list shall exclude names and addresses received by the Trustee in its capacity as Security Registrar, and if and so long as all of the Securities of any series are Registered Securities,
such list shall not be required to be furnished.
 Section 5.02. Preservation and Disclosure of
Lists.
  21
 
 

(a) The Trustee shall preserve, in as current a form as is reasonably practicable, all information as to the names
and addresses of the Holders of each series of Securities contained in the most recent list furnished to it as provided in Section 5.01 or received by the Trustee in its capacity as Security Registrar. The Trustee may destroy any list
furnished to it as provided in Section 5.01 upon receipt of a new list so furnished.
 (b) In case three or more
Holders of Securities (hereinafter referred to as "applicants") apply in writing to the Trustee and furnish to the Trustee reasonable proof that each such applicant has owned a Security of such series for a period of at least six months preceding
the date of such application, and such application states that the applicants' desire to communicate with other Holders of Securities of a particular series (in which case the applicants must hold Securities of such series) or with Holders of all
Securities with respect to their rights under this Indenture or under such Securities and it is accompanied by a copy of the form of proxy or other communication which such applicants propose to transmit, then the Trustee shall, within five Business
Days after the receipt of such application, at its election, either
 (1) afford to such
applicants access to the information preserved at the time by the Trustee in accordance with the provisions of subsection (a) of this Section, or
 (2) inform such applicants as to the approximate number of Holders of Securities of such series or all Securities, as the case may be, whose names and addresses appear in the
information preserved at the time by the Trustee, in accordance with the provisions of subsection (a) of this Section, and as to the approximate cost of mailing to such Securityholders the form of proxy or other communication, if any, specified in
such application.
 If the Trustee shall elect not to afford to such applicants access to such information, the Trustee shall, upon the written request of such applicants, mail to each Holder of
such series or all Securities, as the case may be, whose name and address appear in the information preserved at the time by the Trustee in accordance with the provisions of subsection (a) of this Section a copy of the form of proxy or other
communication which is specified in such request, with reasonable promptness after a tender to the Trustee of the material to be mailed and of payment, or provision for the payment, of the reasonable expenses of mailing, unless within five days
after such tender, the Trustee shall mail to such applicants and file with the Securities and Exchange Commission (the "Commission"), together with a copy of the material to be mailed, a written statement to the effect that, in the opinion of the
Trustee, such mailing would be contrary to the best interests of the Holders of Securities of such series or all Securities, as the case may be, or would be in violation of applicable law. Such written statement shall specify the basis of
such opinion. If said Commission, after opportunity for a hearing upon the objections specified in the written statement so filed, shall enter an order refusing to sustain any of such objections or if, after the entry of an order sustaining
one or more of such objections, said Commission shall find, after notice and opportunity for hearing, that all the objections so sustained have been met, and shall enter an order so declaring, the Trustee shall mail copies of such material to all
such Holder with reasonable promptness after the entry of such order and the renewal of such tender; otherwise the Trustee shall be relieved of any obligation or duty to such applicants respecting their application.

(c) Each and every Holder of Securities, by receiving and holding the same, agrees with the Company and the Trustee
that neither the Company nor the Trustee nor any agent of the Company or of the Trustee shall be held accountable by reason of the disclosure of any such information as to the names and addresses of the Holders of Securities in accordance with the
provisions of subsection (b) of this Section, regardless of the source from which such information was derived, and that the Trustee shall not be held accountable by reason of mailing any material pursuant to a request made under said subsection
(b).
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Section 5.03. Reports by the Company. The Company covenants:
 (a) to file with the Trustee within thirty days after the Company files the same with the Commission, copies of the annual reports and of the information, documents and other
reports (or copies of such portions of any of the foregoing as said Commission may from time to time by rules and regulations prescribe) which the Company may be required to file with said Commission pursuant to Section 13 or Section 15(d) of the
Exchange Act; or, if the Company is not required to file information, documents or reports pursuant to either of such sections, then to file with the Trustee and said Commission, in accordance with rules and regulations prescribed from time to time
by said Commission, such of the supplementary and periodic information, documents and reports which may be required pursuant to Section 13 of the Exchange Act in respect of a security listed and registered on a national securities exchange as may be
prescribed from time to time in such rules and regulations;
 (b) to file with the Trustee and the Commission, in
accordance with the rules and regulations prescribed from time to time by said Commission, such additional information, documents, and reports with respect to compliance by the Company with the conditions and covenants provided for in this Indenture
as may be required from time to time by such rules and regulations;
 (c) to transmit by mail to all the Holders
of Securities of each series, as the names and addresses of such Holders appear on the Security Register, within thirty days after the filing thereof with the Trustee, such summaries of any information, documents and reports required to be filed by
the Company with respect to each such series pursuant to subsections (a) and (b) of this Section as may be required by rules and regulations prescribed from time to time by the Commission; and

(d) If Unregistered Securities of any series are Outstanding, to file with the listing agent of the Company with
respect to such series such documents and reports of the Company as may be required from time to time by the rules and regulations of any stock exchange on which such Unregistered Securities are listed.

Delivery of such reports, information and documents to the Trustee is for informational purposes only and the Trustee's receipt of such shall not constitute constructive notice of any information
contained therein or determinable from information contained therein, including the Company's compliance with any of its covenants hereunder (as to which the Trustee is entitled to rely exclusively on Officers' Certificates).

Section 5.04. Reports by the Trustee.
 (a) The Trustee shall transmit to Holders such reports concerning the Trustee and its actions under this Indenture as may be required pursuant to the Trust Indenture Act at
the times and in the manner provided pursuant thereto. If required by Section 313(a) of the Trust Indenture Act, the Trustee shall, within sixty days after each May 15th following the date of the initial issuance of Securities under this
Indenture deliver to Holders a brief report, dated as of such May 15th, which complies with the provisions of such Section 313(a).
 (b) A copy of each such report shall, at the time of such transmission to Holders of Securities of a particular series, be filed by the Trustee with each stock exchange upon
which the Securities of such series are listed with the Commission and with the Company. The Company agrees to notify the Trustee when and as the Securities of any series become listed or delisted on any stock exchange.

 23
 
 
 ARTICLE
SIX
REMEDIES ON DEFAULT
 Section 6.01. Events of Default. In case one or more of the
following Events of Default with respect to a particular series of Securities shall have occurred and be continuing:

(a) default in the payment of the principal of (or premium, if any, on) any of the Securities of such series as and
when the same shall become due and payable either at maturity, upon redemption, by declaration or otherwise; or

(b) default in the payment of any installment of interest, if any, or in the payment of any Additional Amount upon
any of the Securities of such series as and when the same shall become due and payable, and continuance of such default for a period of thirty days; or
 (c) failure on the part of the Company duly to observe or perform any other of the covenants or agreements on the part of the Company in this Indenture applicable to
Securities of such series for a period of ninety days after the date on which written notice of such failure, specifying such failure and requiring the Company to remedy the same and stating that such notice is a "Notice of Default" hereunder, shall
have been given to the Company by the Trustee, or to the Company and the Trustee by the Holders of at least twenty-five percent in aggregate principal amount of the Securities of such series at the time Outstanding; or

(d) a court having jurisdiction in the premises shall enter a decree or order for relief in respect of the Company
in an involuntary case under any applicable bankruptcy, insolvency or other similar law now or hereafter in effect, or appointing a receiver, liquidator, assignee, custodian, trustee, sequestrator (or similar official) of the Company or for any
substantial part of its property, or ordering the winding-up or liquidation of its affairs and such decree or order shall remain unstayed and in effect for a period of ninety days; or
 (e) the Company shall commence a voluntary case under any applicable bankruptcy, insolvency or other similar law now or hereafter in effect, or shall consent to the entry of
an order for relief in an involuntary case under any such law, or shall consent to the appointment of or taking possession by a receiver, liquidator, assignee, trustee, custodian, sequestrator (or similar official) of the Company or for any
substantial part of its property, or shall make any general assignment for the benefit of creditors; or
 (f) any
other Event of Default provided with respect to Securities of such series;
 then in each and every such case, unless the principal amount of all the Securities of such series shall have already become due and
payable, either the Trustee or the Holders of not less than twenty-five percent in aggregate principal amount of the Securities of such series then Outstanding, by notice in writing to the Company (and to the Trustee if given by Holders of such
Securities) may declare the principal amount of and accrued and unpaid interest, if any, on all the Securities (or, with respect to Original Issue Discount Securities, such lesser amount as may be specified in the terms of such Securities) of such
series to be due and payable immediately, and upon any such declaration such principal amount (or specified amount) shall become and shall be immediately due and payable, any provision of this Indenture or the Securities of such series contained to
the contrary notwithstanding. The foregoing provisions, however, are subject to the conditions that if, at any time after the principal and accrued and unpaid interest, if any, of the Securities of any series shall have been so declared due
and payable, and before any judgment or decree for the payment of the moneys due shall have been obtained or entered as hereinafter provided, the Company or the Guarantors shall pay or shall deposit with the Trustee a sum sufficient to pay all
matured installments of interest, if any, and all Additional Amounts, if any, due upon all the Securities of such series and the principal of (and premium, if any, on) all Securities of such series (or, with respect to Original Issue Discount
Securities, such lesser amount as may be specified in the terms of such Securities), which shall have become due otherwise than by acceleration (with interest, if any, upon such principal and premium, if any, and, to the extent that payment of such
interest is enforceable under applicable law, on overdue installments of interest and Additional Amounts, if any, at the same rate as the rate of interest specified in the Securities of such series, as the case may be (or, with respect to Original
Issue Discount Securities at the rate specified in the terms of such Securities for interest on overdue principal thereof upon maturity, redemption or acceleration of such series, as the case may be), to the date of such payment or deposit), and
such amount as shall be sufficient to cover reasonable compensation to the Trustee, its agents, attorneys and counsel, and all other expenses and liabilities incurred, and all advances made, by the Trustee except as a result of its negligence or
willful misconduct, and any and all Events of Default under the Indenture with respect to such series, other than the nonpayment of principal on Securities of that series that shall not have become due by their terms, shall have been remedied or
waived, then and in every such case the Holders of a majority in aggregate principal amount of the Securities of such series then Outstanding, by written notice to the Company and to the Trustee, may rescind and annul such declaration and its
consequences; provided no such waiver or rescission and annulment shall extend to or shall affect any subsequent default or shall impair any right consequent thereon.
  24
 

 In case the Trustee shall have proceeded to enforce any right under this
Indenture and such proceedings shall have been discontinued or abandoned because of such rescission and annulment or for any other reason or shall have been determined adversely to the Trustee, then and in every such case the Company, the Trustee
and the Holders of Securities, as the case may be, shall be restored respectively to their former positions and rights hereunder, and all rights, remedies and powers of the Company, the Trustee and the Holders of Securities, as the case may be,
shall continue as though no such proceedings had been taken.
 Section 6.02. Payment of Securities on
Default; Suit Therefor. The Company covenants that (1) in case default shall be made in the payment of any installment of interest, if any, on any of the Securities of any series or any Additional Amounts in payable respect of any of the
Securities of any series, as and when the same shall become due and payable, and such default shall have continued for a period of thirty days, or (2) in case default shall be made in the payment of the principal of (or premium, if any, on) any of
the Securities of any series, as and when the same shall have become due and payable, whether upon maturity of such series or upon redemption or upon declaration or otherwise, then upon demand of the Trustee, the Company will pay to the Trustee, for
the benefit of the Holders of the Securities of such series, and the coupons, if any, appertaining to such Securities, the whole amount that then shall have become due and payable on all such Securities of such series and such coupons, for principal
(and premium, if any) or interest, if any, or Additional Amounts, if any, as the case may be, with interest upon the overdue principal (and premium, if any) and (to the extent that payment of such interest is enforceable under applicable law) upon
overdue installments of interest, if any, and Additional Amounts, if any, at the same rate as the rate of interest specified in the Securities of such series (or, with respect to Original Issue Discount Securities, at the rate specified in the terms
of such Securities for interest on overdue principal thereof upon maturity, redemption or acceleration); and, in addition thereto, such further amount as shall be sufficient to cover reasonable compensation to the Trustee, its agents, attorneys and
counsel, and all other reasonable expenses and liabilities incurred, and all advances made, by the Trustee except as a result of its negligence or willful misconduct.
 In case the Company shall
fail forthwith to pay such amounts upon such demand, and such amounts have not been paid by the Guarantors under their respective Guarantees, the Trustee, in its own name and as trustee of an express trust, shall be entitled and empowered to
institute any action or proceedings at law or in equity for the collection of the sums so due and unpaid, and may prosecute any such action or proceedings to judgment or final decree, and may enforce any such judgment or final decree against the
Company, the Guarantors or other obligor upon such Securities and collect in the manner provided by law out of the property of the Company, the Guarantors or other obligor upon such Securities wherever situated the moneys adjudged or decreed to be
payable.
  25
 
 

In case there shall be pending proceedings for the bankruptcy or for the reorganization of the Company, any Guarantor or any other obligor upon Securities of any series under Title 11 of the U.S.
Code or any other applicable law, or in case a receiver or trustee shall have been appointed for the property of the Company, any Guarantor or such other obligor, or in the case of any other judicial proceedings relative to the Company, any
Guarantor or such other obligor, or to the creditors or property of the Company, such Guarantor or such other obligor, the Trustee, irrespective of whether the principal of the Securities of such series shall then be due and payable as therein
expressed or by declaration or otherwise and irrespective of whether the Trustee shall have made any demand pursuant to the provisions of this Section, shall be entitled and empowered, by intervention in such proceedings or otherwise to the extent
permitted by the court, to file and prove a claim or claims for the whole amount of principal (or, with respect to Original Issue Discount Securities, such portion of the principal amount as may be specified in the terms of that series), and
premium, if any, interest, if any, and Additional Amounts, if any, owing and unpaid in respect of the Securities of such series, and to file such other papers or documents as may be necessary or advisable in order to have the claims of the Trustee
(including any claim for reasonable compensation to the Trustee, its agents, attorneys and counsel, and for reimbursement of all reasonable expenses and liabilities incurred, and all advances made, by the Trustee except as a result of its negligence
or willful misconduct) and of the Holders of the Securities and coupons of such series allowed in any such judicial proceedings relative to the Company, any Guarantor or other obligor upon the Securities of such series, or to the creditors or
property of the Company, such Guarantor or such other obligor, and to collect and receive any moneys or other property payable or deliverable on any such claims, and to distribute all amounts received with respect to the claims of the
Securityholders of such series and of the Trustee on their behalf; and any receiver, assignee or trustee in bankruptcy or reorganization is hereby authorized by each of the Holders of the Securities and coupons of such series to make payments to the
Trustee and, in the event that the Trustee shall consent to the making of payments directly to the Securityholders of such series, to pay to the Trustee such amount as shall be sufficient to cover reasonable compensation to the Trustee, its agents,
attorneys and counsel, and all other reasonable expenses and liabilities incurred, and all advances made, by the Trustee except as a result of its negligence or willful misconduct.
 Nothing
herein contained shall be deemed to authorize the Trustee to authorize or consent to or accept or adopt on behalf of any Holder any plan of reorganization, arrangement, adjustment or composition affecting the Securities or the rights of any Holder
thereof, or to authorize the Trustee to vote in respect of the claim of any Holder in any such proceeding.
 All rights of action and of asserting claims under this Indenture, or under any of the
Securities, may be enforced by the Trustee without the possession of any of the Securities or coupons appertaining to such Securities, or the production thereof on any trial or other proceedings relative thereto, and any such action or proceedings
instituted by the Trustee shall be brought in its own name and as trustee of an express trust, and any recovery of judgment shall be for the ratable benefit of the Holders of the Securities or coupons appertaining thereto in respect of which such
judgment has been recovered.
 In case of an Event of Default hereunder the Trustee may in its discretion proceed to protect and enforce the rights vested in it by this Indenture by such
appropriate judicial proceedings as the Trustee shall deem necessary to protect and enforce any of such rights, either at law or in equity or in bankruptcy or otherwise, whether for the specific enforcement of any covenant or agreement contained in
this Indenture or in aid of the exercise of any power granted in this Indenture, or to enforce any other legal or equitable right vested in the Trustee by this Indenture or by law.
  26

 
 Section
6.03. Application of Moneys Collected by Trustee. Any moneys collected by the Trustee pursuant to Section 6.02 shall be applied in the order following, at the date or dates
fixed by the Trustee and, in case of the distribution of such moneys on account of principal (or premium, if any) or interest, if any, upon presentation of the several Securities and coupons in respect of which moneys have been collected, and
stamping thereon the payment, if only partially paid, and upon surrender thereof, if fully paid:
 FIRST: To the payment of reasonable costs and expenses applicable to such series of collection,
reasonable compensation to the Trustee, its agents, attorneys and counsel, and all other reasonable expenses and liabilities incurred, and all advances made, by the Trustee except as a result of its negligence or willful misconduct;

SECOND: In case the principal of the Securities in respect of which moneys have been collected shall not have become due, to the payment of interest, if any, and Additional Amounts, if any, on the
Securities of such series in the order of the maturity of the installments of such interest, with interest (to the extent that such interest has been collected by the Trustee) upon the overdue installments of interest at the same rate as the rate of
interest, if any, and Additional Amounts, if any, specified in the Securities of such series (or, with respect to Original Issue Discount Securities, at the rate specified in the terms of such Securities for interest on overdue principal thereof
upon maturity, redemption or acceleration), such payments to be made ratably to the persons entitled thereto, without discrimination or preference;
 THIRD: In case the principal of the Securities
in respect of which moneys have been collected shall have become due, by declaration or otherwise, to the payment of the whole amount then owing and unpaid upon the Securities of such series for principal (and premium, if any), interest, if any, and
Additional Amounts, if any, and (to the extent that such interest has been collected by the Trustee) upon overdue installments of interest, if any, and Additional Amounts, if any, at the same rate as the rate of interest specified in the Securities
of such series (or, with respect to Original Issue Discount Securities, at the rate specified in the terms of such Securities for interest on overdue principal thereof upon maturity, redemption or acceleration); and in case such moneys shall be
insufficient to pay in full the whole amount so due and unpaid upon the Securities of such series, then to the payment of such principal (and premium, if any), interest, if any, and Additional Amounts, if any, without preference or priority of
principal and premium, if any, over interest, if any, and Additional Amounts, if any, or of interest, if any, and Additional Amounts, if any, over principal and premium, if any, or of any other Security of such series over any other Security of such
series, ratably to the aggregate of such principal and premium, if any, and accrued and unpaid interest, if any, and Additional Amounts, if any; and
 FOURTH: Any remainder to the Company or as a
court of competent jurisdiction may direct.
 Section 6.04. Proceedings by Securityholders. No Holder
of any Security of any series or of any coupon appertaining thereto shall have any right by virtue or by availing of any provision of this Indenture to institute any action or proceedings at law or in equity or in bankruptcy or otherwise, upon or
under or with respect to this Indenture, or for the appointment of a receiver or trustee, or for any other remedy hereunder, unless such Holder previously shall have given to the Trustee written notice of an Event of Default and of the continuance
thereof, as hereinbefore provided, and unless also the Holders of not less than twenty-five percent in aggregate principal amount of the Securities of such series then Outstanding shall have made written request upon the Trustee to institute such
action or proceedings in its own name as trustee hereunder and shall have offered to the Trustee such indemnity reasonably satisfactory as it may require against the costs, expenses and liabilities to be incurred therein or thereby, and the Trustee
for sixty days after its receipt of such notice, request and offer of indemnity shall have failed to institute any such action or proceedings and no direction inconsistent with such written request shall have been given to the Trustee pursuant to
Section 6.06; it being understood and intended, and being expressly covenanted by the taker and Holder of every Security with every other taker and Holder and the Trustee, that no one or more Holders of Securities or coupons appertaining to such
Securities shall have any right in any manner whatever by virtue of or by availing himself of any provision of this Indenture to affect, disturb or prejudice the rights of any other Holder of Securities or coupons appertaining to such Securities, or
to obtain or seek to obtain priority over or preference to any other such Holder or to enforce any right under this Indenture, except in the manner herein provided and for the equal, ratable and common benefit of all Holders of Securities and
coupons. For the protection and enforcement of the provisions of this Section, each and every Securityholder and the Trustee shall be entitled to such relief as can be given either at law or in equity.
 
27
 
 
 Notwithstanding any other
provisions in this Indenture, however, the right of any Holder of any Security to receive payment of the principal of (and premium, if any) and interest, if any, and Additional Amounts, if any, on such Security or coupon, on or after the respective
due dates expressed in such Security or coupon, or to institute suit for the enforcement of any such payment on or after such respective dates, shall not be impaired or affected without the consent of such Holder. With respect to Original
Issue Discount Securities, principal shall mean such amount as shall be due and payable be specified in the terms of such Securities.
 Section 6.05. Remedies Cumulative and Continuing. All powers and remedies given by this Article Six to the Trustee or to the Holders of Securities or coupons shall, to the extent
permitted by law, be deemed cumulative and not exclusive, of any thereof or of any other powers and remedies available to the Trustee or the Holders of Securities or coupons, by judicial proceedings or otherwise, to enforce the performance or
observance of the covenants and agreements contained in this Indenture, and no delay or omission of the Trustee or of any Holder of any of the Securities or coupons to exercise any right or power accruing upon any Event of Default occurring and
continuing as aforesaid shall impair any such right or power or shall be construed to be a waiver of any such default or an acquiescence therein; and, subject to the provisions of Section 6.04, every power and remedy given by this Article Six or by
law to the Trustee or to the Holders of Securities or coupons may be exercised from time to time, and as often as shall be deemed expedient, by the Trustee or by the Holders of Securities or coupons, as the case may be.

Section 6.06. Direction of Proceedings. The Holders of a majority in aggregate principal amount
of the Outstanding Securities of any series shall have the right to direct the time, method, and place of conducting any proceeding for any remedy available to the Trustee, or exercising any trust or power conferred on the Trustee, with respect to
the Securities of such series; provided, however, that (subject to the provisions of Section 7.01) the Trustee shall have the right to decline to follow any such direction if the Trustee, being advised by counsel, determines that the action or
proceedings so directed may not lawfully be taken or if the Trustee in good faith by its board of directors or executive committee or a trust committee of directors or trustees and/or responsible officers shall determine that the action or
proceedings so directed would involve the Trustee in personal liability.
 Section 6.07. Notice of
Defaults. The Trustee shall, within ninety days after the occurrence of a default with respect to the Securities of any series, give notice of all defaults with respect to that series known to the Trustee (i) if any Unregistered
Securities of that series are then Outstanding, to the Holders thereof, by publication at least once in an Authorized Newspaper in the Borough of Manhattan, The City of New York, (ii) if any Unregistered Securities of that series are then
Outstanding, to all Holders thereof who have filed their names and addresses with the Trustee as described in Section 5.04 by mailing such notice to such Holders at such addresses and (iii) to all Holders of then Outstanding Registered Securities of
that series, by mailing such notice to such Holders at their addresses as they shall appear on the Security Register, unless in each case such defaults shall have been cured before the mailing or publication of such notice (the term "defaults" for
the purpose of this Section being hereby defined to be the events specified in Sections 6.01(a), (b), (c), (d) and (e) and any additional events specified in the terms of any series of Securities pursuant to Section 2.01, not including periods of
grace, if any, provided for therein, and irrespective of the giving of written notice specified in Section 6.0l(c) or in the terms of any Securities established pursuant to Section 2.01); and provided that, except in the case of default in the
payment of the principal of or interest, if any, premium or Additional Amounts, if any, on any of the Securities of such series, the Trustee shall be protected in withholding such notice if and so long as the board of directors, the executive
committee, or a trust committee of directors or Responsible Officers of the Trustee in good faith determines that the withholding of such notice is in the interests of the Holders of the Securities of such series.
 
28
 
 
 Section 6.08. Undertaking to Pay Costs. All parties to this Indenture agree, and each Holder of any Security by his acceptance thereof shall be deemed to have agreed, that any court may in its
discretion require, in any suit for the enforcement of any right or remedy under this Indenture, or in any suit against the Trustee for any action taken or omitted by it as Trustee, the filing by any party litigant in such suit of an undertaking to
pay the costs of such suit, and that such court may in its discretion assess reasonable costs, including reasonable attorneys' fees and expenses, against any party litigant in such suit, having due regard to the merits and good faith of the claims
or defenses made by such party litigant; but the provisions of this Section shall not apply to any suit instituted by the Trustee, to any suit instituted by any Securityholder of any series, or group of such Securityholders, holding in the aggregate
more than ten percent in aggregate principal amount of any Securities of any series, or to any suit instituted by any Securityholders for the enforcement of the payment of the principal of (or premium, if any), interest, if any, or Additional
Amounts, if any, on any Security on or after the due date expressed in such Security.
 Section
6.09. Waiver of Past Defaults. The Holders of not less than a majority in aggregate principal amount of the Outstanding Securities of any series may on
behalf of the Holders of all the Securities of such series waive any past default hereunder with respect to such series and its consequences, except a default
 (1) in the payment of the principal of (or premium, if any) or interest on any Security of such series; or

(2) in respect of a covenant or provision hereof which under Article Ten cannot be modified or
amended without the consent of the Holder of each Outstanding Security of such series affected.
 Upon any such waiver, such default shall cease to exist, and any Event of Default arising
therefrom shall be deemed to have been cured, for every purpose of this Indenture and the Securities of such series; but no such waiver shall extend to any subsequent or other default or impair any right consequent thereon.

ARTICLE SEVEN
CONCERNING THE TRUSTEE
 Section
7.01. Duties and Responsibilities of Trustee. The Trustee, except during the continuance of an Event of Default of a particular series, undertakes to perform
such duties and only such duties as are specifically set forth in this Indenture. In case an Event of Default with respect to a particular series has occurred (which has not been cured or waived), the Trustee shall exercise with respect to
Securities of that series such of the rights and powers vested in it by this Indenture, and use the same degree of care and skill in their exercise, as a prudent man would exercise or use under the circumstances in the conduct of his own
affairs.
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No provision of this Indenture shall be construed to relieve the Trustee from liability for its own negligent action, its own negligent failure to act, or its own willful misconduct, except
that:
 (a) prior to the occurrence of an Event of Default with respect to a particular series and after the
curing or waiving of all Events of Default with respect to such series which may have occurred:

(1) the duties and obligations of the Trustees with respect to such series shall be determined
solely by the express provisions of this Indenture, and the Trustee shall not be liable except for the performance of such duties and obligations as are specifically set forth in this Indenture, and no implied covenants or obligations shall be read
into this Indenture against the Trustee; and
 (2) in the absence of bad faith on the part of
the Trustee, the Trustee may conclusively rely, as to the truth of the statements and the correctness of the opinions expressed therein, upon any certificates or opinions furnished to the Trustee and conforming to the requirements of this Indenture;
but in the case of any such certificates or opinions which by any provision hereof are specifically required to be furnished to the Trustee, the Trustee shall be under a duty to examine the same to determine whether or not they conform to the
requirements of this Indenture (but need not confirm or investigate the accuracy of mathematical calculations or other facts stated therein);
 (b) the Trustee shall not be liable for any error of judgment made in good faith by a Responsible Officer or officers, unless it shall be proved that the Trustee was negligent
in ascertaining the pertinent facts; and
 (c) the Trustee shall not be liable with respect to any action taken
or omitted to be taken by it in good faith in accordance with the direction of the Holders of Securities pursuant to Section 6.06 relating to the time, method and place of conducting any proceeding for any remedy available to the Trustee, or
exercising any trust or power conferred upon the Trustee, under this Indenture.
 Whether or not therein expressly so provided, every provision of this Indenture relating to the conduct or
affecting the liability of or affording protection to the Trustee shall be subject to the provisions of this Section.
 No provision of this Indenture shall be construed as requiring the Trustee
to expend or risk its own funds or otherwise to incur any personal financial liability in the performance of any of its duties hereunder, or in the exercise of any of its rights or powers, if there shall be reasonable grounds for believing that
repayment of such funds or adequate indemnity against such risk or liability is not reasonably assured to it.
 Section 7.02. Reliance on Documents, Opinions, etc. Subject to the provisions of Section 7.01:
 (a) the Trustee may conclusively rely and shall be fully protected in acting or refraining from acting upon any resolution, certificate, statement, instrument, opinion,
report, notice, request, consent, order, bond, debenture, note, coupon or other paper or document believed by it to be genuine and to have been signed or presented by the proper party or parties;
 
30
 
 
 (b) any request, direction, order or demand of the Company mentioned herein shall be sufficiently evidenced by an instrument signed in the name of the Company by the Chairman
or any Vice Chairman of the Board of Directors of the Company or by the President or any Executive Vice President or any Vice President or the Treasurer of the Company and by the Secretary or any Assistant Secretary or, if the other signatory is
other than the Treasurer, any Assistant Treasurer of the Company (unless other evidence in respect thereof be herein specifically prescribed); any Board Resolution of the Company may be evidenced to the Trustee by a copy thereof certified by the
Secretary or any Assistant Secretary of the Company; any request, direction, order or demand of any Guarantor mentioned herein shall be sufficiently evidenced by an instrument signed in the name of such Guarantor by the Chairman or any Vice Chairman
of the Board of Directors of such Guarantor or by the President or any Executive Vice President or any Vice President or the Treasurer of such Guarantor and by the Secretary or any Assistant Secretary or, if the other signatory is other than the
Treasurer, any Assistant Treasurer of such Guarantor (unless other evidence in respect thereof be herein specifically prescribed) or, for Aon Ireland, any director of Aon Ireland; and any Board Resolution of any Guarantor may be evidenced to the
Trustee by a copy thereof certified by the Secretary or any Assistant Secretary of such Guarantor;
 (c) the
Trustee may consult with counsel of its selection and the advice of such counsel or any Opinion of Counsel shall be full and complete authorization and protection in respect of any action taken or suffered by it hereunder in good faith and in
accordance with such Opinion of Counsel;
 (d) the Trustee shall be under no obligation to exercise any of the
rights or powers vested in it by this Indenture at the request, order or direction of any of the Securityholders, pursuant to the provisions of this Indenture, unless such Securityholders shall have offered to the Trustee security or indemnity
reasonably satisfactory to it against the costs, expenses, and liabilities which might be incurred therein or thereby;

(e) the Trustee shall not be bound to make any investigation into the facts or matters stated in any resolution,
certificate, statement, instrument, opinion, report, notice, request, direction, consent, order, bond, debenture, note, coupon or other paper or document, but the Trustee, in its discretion, may make such further inquiry or investigation into such
facts or matters as it may see fit, and, if the Trustee shall determine to make such further inquiry or investigation, it shall be entitled to examine the books, records and premises of the Company, personally or by agent or attorney;

(f) the Trustee may execute any of the trusts or powers hereunder or perform any duties hereunder either directly
or by or through agents or attorneys and the Trustee shall not be responsible for any misconduct or negligence on the part of any agent or attorney appointed by it with due care hereunder;
 (g) the Trustee shall not be liable for any action taken by it in good faith and believed by it to be authorized or within the discretion or rights or powers conferred upon it
by this Indenture;
 (h) in no event shall the Trustee be responsible or liable for any indirect or consequential
(including, but not limited to, loss of profit) loss or damage, irrespective of whether the Trustee has been advised of the likelihood of such loss or damage and regardless of the form of action;
 
31
 
 
 (i) the Trustee shall not be deemed to have notice of any default or Event of Default unless a Responsible Officer of the Trustee has actual knowledge thereof or unless
written notice of any event which is in fact such a default is received by the Trustee at the Corporate Trust Office of the Trustee, and such notice references the Securities and this Indenture;

(j) the rights, privileges, protections, immunities and benefits given to the Trustee, including, without
limitation, its right to be indemnified, are extended to, and shall be enforceable by, the Trustee in each of its capacities hereunder, and each agent, custodian and other Person employed to act hereunder; and

(k) the Trustee may request that the Company or any Guarantor deliver a certificate setting forth the names of
individuals and/or titles of officers authorized at such time to take specified actions pursuant to this Indenture.
 Section 7.03. No Responsibility for Recitals, etc. The recitals contained herein and in the Securities, other than the Trustee's certificate of authentication, shall be taken as the
statements of the Company, and the Trustee assumes no responsibility for the correctness of the same. The Trustee makes no representations as to the validity or sufficiency of this Indenture or of the Securities, provided that the Trustee
shall not be relieved of its duty to authenticate Securities as authorized by this Indenture. The Trustee shall not be accountable for the use or application by the Company of Securities or the proceeds thereof.

Section 7.04. Ownership of Securities or Coupons. The Trustee or any agent of the Company or of the
Trustee, in its individual or any other capacity, may become the owner or pledgee of Securities or coupons with the same rights it would have if it were not Trustee, or an agent of the Company or of the Trustee.

Section 7.05. Moneys to Be Held in Trust. Subject to the provisions of Section 12.04 hereof, all moneys
received by the Trustee or any paying agent shall, until used or applied as herein provided, be held in trust for the purposes for which they were received, but need not be segregated from other funds except to the extent required by law.
Neither the Trustee nor any paying agent shall be under any liability for interest on any moneys received by it hereunder except such as it may agree in writing with the Company to pay thereon. So long as no Event of Default shall have
occurred and be continuing, all interest allowed on any such moneys shall be paid from time to time upon the written order of the Company, signed by the Chairman or any Vice Chairman of the Board of Directors of the Company or by the President or
any Executive Vice President or any Vice President or the Treasurer or any Assistant Treasurer of the Company.
 Section 7.06. Compensation and Expenses of Trustee. The Company covenants and agrees to pay to the Trustee from time to time, and the Trustee shall be entitled to, reasonable
compensation, and, except as otherwise expressly provided, the Company will pay or reimburse the Trustee upon its request for all reasonable expenses, disbursements and advances incurred or made by the Trustee in accordance with any of the
provisions of this Indenture (including the reasonable compensation, expenses and disbursements of its counsel and of all Persons not regularly in its employ) except any such expense, disbursement or advance as shall have been caused by its own
negligence or willful misconduct. The Company and each Guarantor, jointly and severally also covenants to indemnify the Trustee for, and to hold it harmless against, any loss, claim, damage, liability or expense incurred without negligence or
willful misconduct on the part of the Trustee, arising out of or in connection with the acceptance or administration of this trust, including the costs and expenses of defending itself against any claim of liability in the premises. The
obligations of the Company under this Section to compensate the Trustee and to pay or reimburse the Trustee for reasonable expenses, disbursements and advances shall constitute additional indebtedness hereunder. Such additional indebtedness
shall be secured by a lien prior to that of the Securities upon all property and funds held or collected by the Trustee as such, except funds held in trust for the benefit of the Holders of particular Securities or coupons.

 32
 
 
 When
the Trustee incurs expenses or renders services in connection with an Event of Default, the expenses (including the reasonable charges and expenses of its counsel) and the compensation for the services are intended to constitute expenses of
administration under any applicable Federal or state bankruptcy, insolvency or other similar law.
 The provisions of this Section shall survive the termination of this Indenture and resignation
or removal of the Trustee.
 Section 7.07. Officers' Certificate as Evidence. Subject to the
provisions of Section 7.01, whenever in the administration of the provisions of this Indenture the Trustee shall deem it necessary or desirable that a matter be proved or established prior to taking or suffering any action to be taken hereunder,
such matter (unless other evidence in respect thereof be herein specifically prescribed) may, in the absence of negligence or bad faith on the part of the Trustee, be deemed to be conclusively proved and established by an Officers' Certificate of
the Company of a Guarantor, as applicable, delivered to the Trustee, and such Officers' Certificate, in the absence of negligence or willful misconduct on the part of the Trustee, shall be full warrant to the Trustee for any action taken, suffered
or omitted by it under the provisions of this Indenture upon the faith thereof.
 Section
7.08. Conflicting Interest of Trustee.
 (a) If the Trustee has or shall acquire any conflicting interest, as defined in the Trust Indenture Act of 1939, it shall, within ninety days after ascertaining that it has
such conflicting interest, either eliminate such conflicting interest or resign in the manner and with the effect specified in the Trust Indenture Act of 1939.
 (b) In the event that the Trustee shall fail to comply with the provisions of subsection (a) of this Section, the Trustee shall, within ten days after the expiration of such
ninety-day period, transmit notice of such failure to all Securityholders of the series affected by the conflicting interest as the names and addresses of such Holders appear on the Security Register.

Section 7.09. Eligibility of Trustee. There shall at all times be a trustee hereunder which shall be a
corporation organized and doing business under the laws of the United States or of any State or Territory thereof or of the District of Columbia, which (a) is authorized under such laws to exercise corporate trust powers, and (b) is subject to
supervision or examination by Federal, State, Territorial or District of Columbia authority and (c) shall have at all times a combined capital and surplus of not less than fifty million dollars. If such corporation publishes reports of
condition at least annually, pursuant to law, or to the requirements of the aforesaid supervising or examining authority, then for the purposes of this Section, the combined capital and surplus of such corporation at any time shall be deemed to be
its combined capital and surplus as set forth in its most recent report of condition so published. In case at any time the Trustee shall cease to be eligible in accordance with the provisions of this Section, the Trustee shall resign immediately in
the manner and with the effect specified in Section 7.10.
 Section 7.10. Resignation or Removal of
Trustee.
 (a) The Trustee, or any trustee or trustees hereafter appointed, may, upon sixty days' written
notice to the Company, at any time resign with respect to one or more or all series by giving written notice of resignation to the Company, and (i) if any Unregistered Securities of a series affected are then outstanding, by giving notice of such
resignation to the Holders thereof, by publication at least once in an Authorized Newspaper in the Borough of Manhattan, The City of New York, (ii) if any Unregistered Securities of a series affected are then outstanding, by mailing notice of such
resignation to the Holders thereof who have filed their names and addresses with the Trustee as described in Section 5.04 at such addresses as were so furnished to the Trustee and (iii) by mailing notice of such resignation to the Holders of then
outstanding Registered Securities of each series affected at their addresses as they shall appear on the Security Register. Upon receiving such notice of resignation the Company shall promptly appoint a successor trustee with respect to the
applicable series by written instrument, in duplicate, executed by order of the Board of Directors of the Company, one copy of which instrument shall be delivered to the resigning Trustee and one copy to the successor trustee. If no successor
trustee shall have been so appointed and have accepted appointment within thirty days after the mailing of such notice of resignation to the Securityholders, the resigning Trustee may petition at the expense of the Company any court of competent
jurisdiction for the appointment of a successor trustee, or any Securityholder who has been a bona fide Holder of a Security or Securities of the applicable series for at least six months may, subject to the provisions of Section 6.08, on behalf of
himself and all others similarly situated, petition any such court for the appointment of a successor trustee. Such court may thereupon, after such notice, if any, as it may deem proper and prescribe, appoint a successor trustee.

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 (b) In case at any time any of the following shall occur:
 (1) the Trustee shall fail to comply with the provisions of subsection (a) of Section 7.08 with respect to any series of Securities after written request therefor by the
Company or by any Securityholder who has been a bona fide Holder of a Security or Securities of such series for at least six months, or
 (2) the Trustee shall cease to be eligible in accordance with the provisions of Section 7.09 with respect to any series of Securities and shall fail to resign after written
request therefor by the Company or by any such Securityholder, or
 (3) the Trustee shall
become incapable of acting with respect to any series of Securities, or shall be adjudged a bankrupt or insolvent, or commence a voluntary bankruptcy proceeding, or a receiver of the Trustee or of its property shall be appointed or consented to, or
any public officer shall take charge or control of the Trustee or of its property or affairs for the purpose of rehabilitation, conservation or liquidation;
 then, in any such case, the Company may remove the
Trustee with respect to the applicable series of Securities and appoint a successor trustee with respect to such series by written instrument, in duplicate, executed by order of the Board of Directors of the Company, one copy of which instrument
shall be delivered to the Trustee so removed and one copy to the successor trustee, or, subject to the provisions of Section 6.08, any Securityholder of such series who has been a bona fide Holder of a Security or Securities of the applicable series
for at least six months may, on behalf of himself and all others similarly situated, petition any court of competent jurisdiction for the removal of the Trustee and the appointment of a successor trustee with respect to such series. Such
court may thereupon, after such notice, if any, as it may deem proper and prescribe, remove the Trustee and appoint a successor trustee.
 (c) The Holders of a majority in aggregate principal amount of the Securities of any series at the time Outstanding may at any time remove the Trustee with respect to
Securities of such series by so notifying the Trustee and the Company and appoint a successor trustee with respect to the Securities of such series with the consent of the Company.
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 (d) Any resignation or removal of the Trustee and any appointment of a successor trustee pursuant to any of the provisions of this Section shall become effective upon
acceptance of appointment by the successor trustee as provided in Section 7.11.
 (e) Any successor trustee
appointed pursuant to this Section may be appointed with respect to the Securities of one or more series or all of such series, and at any time there shall be only one Trustee with respect to the Securities of any particular series.

Section 7.11. Acceptance by Successor Trustee. Any successor trustee appointed as provided in Section
7.10 shall execute, acknowledge and deliver to the Company, each Guarantor and its predecessor trustee an instrument accepting such appointment hereunder, and thereupon the resignation or removal of the predecessor trustee with respect to all or any
applicable series shall become effective and such successor trustee, without any further act, deed or conveyance, shall become vested with all the rights, powers, duties and obligations with respect to such series of its predecessor hereunder, with
like effect as if originally named as trustee herein; but, nevertheless, on the written request of the Company, any Guarantor or the successor trustee, the trustee ceasing to act shall, upon payment of any amounts then due it pursuant to the
provisions of Section 7.06, execute and deliver an instrument transferring to such successor trustee all the rights and powers of the trustee so ceasing to act and shall assign, transfer and deliver to such successor or trustee all property and
money held by such trustee so ceasing to act. Upon request of any such successor trustee, the Company and each Guarantor shall execute any and all instruments in writing in order more fully and certainly to vest in and confirm to such
successor trustee all such rights and powers. Any trustee ceasing to act shall, nevertheless, retain a lien upon all property or funds held or collected by such trustee to secure any amounts then due it pursuant to the provisions of Section
7.06.
 In case of the appointment hereunder of a successor trustee with respect to the Securities of one or more (but not all) series, the Company, each Guarantor and the predecessor trustee and
each successor trustee with respect to the Securities of any applicable series shall execute and deliver an indenture supplemental hereto which shall contain such provisions as shall be deemed necessary or desirable to confirm that all the rights,
powers, trusts and duties of the predecessor trustee with respect to the Securities of any series as to which the predecessor trustee is not retiring shall continue to be vested in the predecessor trustee, and shall add to or change any of the
provisions of this Indenture as shall be necessary to provide for or facilitate the administration of the trusts hereunder by more than one trustee, it being understood that nothing herein or in such supplemental indenture shall constitute such
trustees co-trustees of the same trust and that each such trustee shall be trustee of a trust or trusts hereunder separate and apart from any trust or trusts hereunder administered by any other such trustee.

No successor trustee shall accept appointment as provided in this Section unless at the time of such acceptance such successor trustee shall be qualified under the provisions of Section 7.08 and
eligible under the provisions of Section 7.09.
 Upon acceptance of appointment by a successor trustee as provided in this Section, the Company shall give notice of the succession of such trustee
hereunder (a) if any Unregistered Securities of a series affected are then Outstanding, to the Holders thereof, by publication of such notice at least once in an Authorized Newspaper in the Borough of Manhattan, The City of New York, (b) if any
Unregistered Securities of a series affected are then Outstanding, to the Holders thereof who have filed their names and addresses with the Trustee pursuant to Section 5.04, by mailing such notice to such Holders at such addresses as were so
furnished to the Trustee (and the Trustee shall make such information available to the Company for such purpose) and (c) to the Holders of Registered Securities of each series affected, by mailing such notice to such Holders at their addresses as
they shall appear on the Security Register. If the Company fails to mail such notice in the prescribed manner within ten days after the acceptance of appointment by the successor trustee, the successor trustee shall cause such notice to be so
given at the expense of the Company.
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Section 7.12. Successor by Merger, etc. Any corporation into which the Trustee may be merged or converted or with which it
may be consolidated, or any corporation resulting from any merger, conversion or consolidation to which the Trustee shall be a party, or any corporation succeeding to the corporate trust business of the Trustee, shall be the successor of the Trustee
hereunder, provided such corporation shall be qualified under the provisions of Section 7.08 and eligible under the provisions of Section 7.09, without the execution or filing of any paper or any further act on the part of any of the parties hereto,
anything herein to the contrary notwithstanding. In case any Securities shall have been authenticated, but not delivered, by the Trustee then in office, any successor by merger, conversion or consolidation to such authenticating Trustee may adopt
such authentication and deliver the Securities so authenticated with the same effect as if such successor Trustee had itself authenticated such Securities.
 Section 7.13. Limitations on Rights of Trustee as Creditor. If and when the Trustee shall be or become a creditor of the Company or any Guarantor (or any other obligor upon
the Securities), the Trustee shall be subject to the provisions of the Trust Indenture Act of 1939 regarding the collection of claims against the Company or such Guarantor (or any such other obligor).
 ARTICLE
EIGHT
CONCERNING THE SECURITYHOLDERS
 Section 8.01. Action by Securityholders.
Whenever in this Indenture it is provided that the Holders of a specified aggregate principal amount of the Outstanding Securities of any series may take any action (including the making of any demand or request, the giving of any notice,
consent or waiver or the taking of any other action), the fact that at the time of taking any such action the Holders of such specified amount have joined therein may be evidenced (a) by any instrument or any number of instruments of similar tenor
executed by Securityholders in person or by agent or proxy appointed in writing and, except as herein otherwise expressly provided, such action shall become effective when such instrument or instruments are delivered to the Trustee and, where it is
hereby expressly required, to the Company, or (b) by the record of the Holders of Securities voting in favor thereof at any meeting of Securityholders duly called and held in accordance with the provisions of Article Nine, or (c) by a combination of
such instrument or instruments and any such record of such a meeting of Securityholders.
 In determining whether the Holders of a specified aggregate principal amount of the Outstanding
Securities have taken any action (including the making of any demand or request, the giving of any notice, consent or waiver or the taking of any other action), the principal amount of any Original Issue Discount Security that may be counted in
making such determination and that shall be deemed to be Outstanding for such purposes shall be equal to the amount of the principal thereof that could be declared to be due and payable upon an Event of Default pursuant to the terms of such Original
Issue Discount Security at the time the taking of such action is evidenced to the Trustee.
 Section
8.02. Proof of Execution by Securityholders. Subject to the provisions of Sections 7.01, 7.02 and 9.05, proof of the execution of any instrument by a
Securityholder or its agent or proxy shall be sufficient if made in the following manner:
 (a) In the case of
Holders of Unregistered Securities, the fact and date of the execution by any such person of any instrument may be proved by the certificate of any notary public or other officer of any jurisdiction authorized to take acknowledgments of deeds or
administer oaths that the person executing such instruments acknowledged to him the execution thereof, or by an affidavit of a witness to such execution sworn to before any such notary or other such officer. Where such execution is by or on behalf
of any legal entity other than an individual, such certificate or affidavit shall also constitute sufficient proof of the authority of the person executing the same. The fact of the holding by any Holder of a Security of any series, and the
identifying number of such Security and the date of his holding the same, may be proved by the production of such Security or by a certificate executed by any trust company, bank, banker or recognized securities dealer wherever situated satisfactory
to the Trustee, if such certificate shall be deemed by the Trustee to be satisfactory. Each such certificate shall be dated and shall state that on the date thereof a Security of such series bearing a specified identifying number was deposited with
or exhibited to such trust company, bank, banker or recognized securities dealer by the person named in such certificate. Any such certificate may be issued in respect of one or more Securities of one or more series specified therein. The holding by
the person named in any such certificate of any Securities of any series specified therein shall be presumed to continue for a period of one year from the date of such certificate unless at the time of any determination of such holding (1) another
certificate bearing a later date issued in respect of the same Securities shall be produced, or (2) the Security of such series specified in such certificate shall be produced by some other person, or (3) the Security of such series specified in
such certificates shall have ceased to be outstanding. Subject to Sections 7.01, 7.02 and 9.05, the fact and date of the execution of any such instrument and the amount and numbers of Securities of any series held by the person so executing
such instrument and the amount and numbers of any Security or Securities for such series may also be proven in accordance with such reasonable rules and regulations as may be prescribed by the Trustee for such series or in any other manner which the
Trustee for such series may deem sufficient.
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(b) In the case of Registered Securities, the ownership of such Securities shall be proved by the Security Register
or by a certificate of the Security Registrar.
 Section 8.03. Who Are Deemed Absolute Owners. The
Company, the Guarantors, the Trustee, any paying agent, any transfer agent and any Security Registrar may treat the Holder of any Unregistered Security and the Holder of any coupon as the absolute owner of such Unregistered Security or coupon
(whether or not such Unregistered Security or coupon shall be overdue) for the purpose of receiving payment thereof or on account thereof and for all other purposes and neither the Company, the Guarantors, the Trustee, any paying agent, any transfer
agent nor any Security Registrar shall be affected by any notice to the contrary. The Company, the Guarantors, the Trustee, any paying agent, any transfer agent and any Security Registrar may, subject to Section 2.04, treat the person in whose name
a Registered Security shall be registered upon the Security Register as the absolute owner of such Registered Security (whether or not such Registered Security shall be overdue) for the purpose of receiving payment thereof or on account thereof and
for all other purposes and neither the Company, the Guarantors, the Trustee, any paying agent, any transfer agent nor any Security Registrar shall be affected by any notice to the contrary.

Section 8.04. Company-Owned Securities Disregarded. In determining whether the Holders of the required
aggregate principal amount of Securities have given any request, demand, authorization, direction, notice, consent or waiver under this Indenture, Securities which are owned by the Company or by any person directly or indirectly controlling or
controlled by or under direct or indirect control with the Company, shall be disregarded and deemed not to be outstanding for the purpose of any such determination, except that for the purpose of determining whether the Trustee shall be protected in
relying on any such request, demand, authorization, direction, notice, consent or waiver only Securities which the Trustee knows are so owned shall be disregarded. Securities so owned which have been pledged in good faith may be regarded as
Outstanding for the purposes of this Section if the pledgee shall establish to the satisfaction of the Trustee the pledgor's right to vote such Securities and that the pledgee is not a person directly or indirectly controlling or controlled by or
under direct or indirect common control with the Company. In the case of a dispute as to such right, any decision by the Trustee taken upon the advice of counsel shall be full protection to the Trustee.
 
37
 
 
 Section 8.05. Revocation of consents; Future Securityholders Bound. At any time prior to the taking of any action by the Holders of the aggregate principal amount of the Outstanding Securities
specified in this Indenture in connection with such action, any Holder of a Security the identifying number of which is shown by the evidence to be included in the Securities the Holders of which have consented to such action may, by filing written
notice with the Trustee at its office and upon proof of holding as provided in Section 8.02, revoke such action so far as concerns such Security. Except as aforesaid, any such action taken by the Holder of any Security shall be conclusive and
binding upon such Holder and upon all future Holders and owners of such Security and of any Security issued in exchange or substitution therefor irrespective of whether or not any notation in regard thereto is made upon such Security. Any action
taken by the Holders of the aggregate principal amount of the Securities specified in this Indenture in connection with such action shall be conclusively binding upon the Company, the Trustee and the Holders of all the Securities of each series
intended to be affected thereby.
 ARTICLE NINE
SECURITYHOLDERS' MEETINGS
 Section 9.01. Purposes of Meetings. A meeting of Securityholders of any series may be called at any time and from time to time pursuant to the provisions of this Article Nine for
any of the following purposes:
 (1) to give any notice to the Company or to the Trustee, or
to give any directions to the Trustee, or to waive any default hereunder and its consequences, or to take any other action authorized to be taken by Security-holders pursuant to any of the provisions of Article Six;

(2) to remove the Trustee and appoint a successor trustee pursuant to the provisions of Article
Seven;
 (3) to consent to the execution of an indenture or indentures supplemental hereto
pursuant to the provisions of Section 10.02; or
 (4) to take any other action authorized to
be taken by or on behalf of the Holders of any specified aggregate principal amount of the Securities of such series, as the case may be, under any other provision of this Indenture or under applicable law.

Section 9.02. Call of Meetings by Trustee. The Trustee may at any time call a meeting of Holders of
Securities of any series to take any action specified in Section 9.01, to be held at such time and at such place in the Borough of Manhattan, The City of New York as the Trustee shall determine. Notice of every meeting of the Holders of Securities
of any or all series, setting forth the time and place of such meeting and in general terms the action proposed to be taken at such meeting, shall be given (i) if any Unregistered Securities of such series are then Outstanding, to all Holders
thereof, by publication at least twice in an Authorized Newspaper in the Borough of Manhattan, The City of New York prior to the date fixed for the meeting, the first publication, in each case, to be not less than twenty nor more than one hundred
eighty days prior to the date fixed for the meeting and the last publication to be not more than five days prior to the date fixed for the meeting, (ii) if any Unregistered Securities of such series are then Outstanding, to all Holders thereof who
have filed their names and addresses with the Trustee as described in Section 5.04, by mailing such notice to such Holders at such addresses, not less than twenty nor more than one hundred eighty days prior to the date fixed for the meeting and
(iii) to all Holders of then Outstanding Registered Securities of such series, by mailing such notice to such Holders at their addresses as they shall appear on the Security Register, not less than twenty nor more than one hundred eighty days prior
to the date fixed for the meeting. Failure of any Holder or Holders to receive such notice or any defect therein shall in no case affect the validity of any action taken at such meeting. Any meeting of Holders of Securities of any series shall be
valid without notice if the Holders of all Securities of such series Outstanding, the Company and the Trustee are present in person or by proxy or shall have waived notice thereof before or after the meeting.
 
38
 
 
            
Section 9.03. Call of Meetings by Company or Securityholders. In case at any time the Company, pursuant to a Board Resolution of the Company, or the Holders of at least ten
percent in aggregate principal amount of the Securities of any series, as the case may be, then Outstanding, shall have requested the Trustee to call a meeting of Securityholders of Securities of such series to take any action authorized in Section
9.01, by written request setting forth in reasonable detail the action proposed to be taken at the meeting, and the Trustee shall not have mailed or published as provided in Section 9.02, the notice of such meeting within thirty days after receipt
of such request, then the Company or the Holders of Securities of such series in the amount above specified may determine the time and the place in said Borough of Manhattan for such meeting and may call such meeting to take any action authorized in
Section 9.01, by mailing or publishing notice thereof as provided in Section 9.02.
 Section
9.04. Qualification for Voting. To be entitled to vote at any meeting of Securityholders a person shall be a Holder of one or more Securities of the series
with respect to which a meeting is being held or a person appointed by an instrument in writing as proxy by such a Holder. The only persons who shall be entitled to be present or to speak at any meeting of the Securityholders shall be the persons
entitled to vote at such meeting and their counsel and any representatives of the Trustee and its counsel and any representatives of the Company and its counsel.
 Section 9.05. Regulations. Notwithstanding any other provisions of this Indenture, the Trustee may make such reasonable regulations as it may deem advisable for any meeting of
Securityholders, in regard to proof of the holding of Securities and of the appointment of proxies, and in regard to the appointment and duties of inspectors of votes, the submission and examination of proxies, certificates and other evidence of the
right to vote, and such other matters concerning the conduct of the meeting as it shall think fit.
 The Trustee shall, by an instrument in writing, appoint a temporary chairman of the meeting,
unless the meeting shall have been called by the Company or by Securityholders as provided in Section 9.03, in which case the Company or the Securityholders calling the meeting, as the case may be, shall in like manner appoint a temporary chairman.
A permanent chairman and a permanent secretary of the meeting shall be elected by vote of the Holders of a majority in principal amount of the Securities represented at the meeting and entitled to vote.

Subject to the provisions of Sections 8.01 and 8.04, at any meeting of Securityholders of any series, each Securityholder or proxy shall be entitled to one vote for each $1,000 principal amount at
maturity of Securities of such series held or represented by him; provided, however, that no vote shall be cast or counted at any meeting in respect of any Security challenged as not Outstanding and ruled by the chairman of the meeting not to be
Outstanding. The chairman of the meeting shall have no right to vote except as a Securityholder or proxy. Any meeting of Securityholders duly called pursuant to the provisions of Section 9.02 or 9.03 may be adjourned from time to time, and the
meeting may be held as so adjourned without further notice.
 Section 9.06. Voting. The vote upon any
resolution submitted to any meeting of Securityholders shall be by written ballot on which shall be subscribed the signatures of the Securityholders or proxies and on which shall be inscribed the identifying number or numbers or to which shall be
attached a list of identifying numbers of the Securities held or represented by them. The permanent chairman of the meeting shall appoint two inspectors of votes who shall count all votes cast at the meeting for or against any resolution and who
shall make and file with the secretary of the meeting their verified reports in duplicate of all votes cast at the meeting. A record in duplicate of the proceedings of each meeting of Securityholders shall be prepared by the secretary of the meeting
and there shall be attached to said record the original reports of the inspectors of votes on any vote by ballot taken thereat and affidavits by one or more persons having knowledge of the facts setting forth a copy of the notice of the meeting and
showing that said notice was mailed as provided in Section 9.02. The record shall be signed and verified by the permanent chairman and secretary of the meeting and one of the duplicates shall be delivered to the Company and the other to the Trustee
to be preserved by the Trustee, the latter to have attached thereto the ballots voted at the meeting.
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 Any record so signed and verified shall be conclusive evidence of the matters
therein stated.
 ARTICLE TEN
SUPPLEMENTAL INDENTURES
 Section
10.01. Supplemental Indentures without Consent of Securityholders. The Company, when authorized by a Board Resolution of the Company, each Guarantor, when
authorized by a Board Resolution of such Guarantor, and the Trustee may from time to time and at any time enter into an indenture or indentures supplemental hereto (which shall conform to the provisions of the Trust Indenture Act of 1939 as in force
at the date of the execution thereof) for one or more of the following purposes:
 (a) to evidence the succession
of another corporation to the Company or a Guarantor, or successive successions, and the assumption by any successor corporation of the covenants, agreements and obligations of the Company or such Guarantor, pursuant to Article Eleven hereof;

(b) to add to the covenants of the Company or a Guarantor for the Holders of all or any series of Securities, or
the coupons appertaining to such Securities, to add any additional Events of Default with respect to all or any series of Securities, or the coupons appertaining to such Securities, or to surrender any right or power conferred upon the Company or a
Guarantor;
 (c) to add or change any of the provisions of this Indenture to such extent as shall be necessary to
permit or facilitate the issuance of global Securities or Securities of any series in bearer form, registrable or not registrable as to principal, and with or without interest coupons, and to provide for exchangeability of such Securities with
Registered Securities issued hereunder and to make all appropriate changes for such purpose, and to add or change any of the provisions of this Indenture to such extent as shall be necessary to permit or facilitate the issuance of uncertificated
Securities of any series;
 (d) to cure any ambiguity or to correct or supplement any provision contained herein
or in any supplemental indenture or in the terms of any series of Securities which may be defective or inconsistent with any other provision contained herein or in any supplemental indenture or in the terms of any series of Securities; to convey,
transfer, assign, mortgage or pledge any property to or with the Trustee; or to make such other provisions in regard to matters or questions arising under this Indenture or under any supplemental indenture or in the terms of any series of Securities
as shall not adversely affect the interests of the Holders of any series of Securities or any coupons appertaining to such Securities in any material respect;
 (e) to evidence and provide for the acceptance and appointment hereunder by a successor trustee with respect to the Securities of one or more series and to add or change any
provisions of this Indenture as shall be necessary to provide for or facilitate the administration of the trusts hereunder by more than one trustee, pursuant to Section 7.11;
  40
 

(f) to establish the form or terms of Securities of any series as permitted by Sections 2.03 and 2.01; and

(g) to provide for the terms and conditions of conversion into Common Stock of the Securities of any series which
are convertible into Common Stock, if different from those set forth in Article Fourteen.
 The Trustee is hereby authorized to join with the Company and each of the Guarantors in the execution of
any such supplemental indenture, to make any further appropriate agreements and stipulations which may be therein contained and to accept the conveyance, transfer, assignment, mortgage or pledge of any property thereunder, but the Trustee shall not
be obligated to enter into any such supplemental indenture which adversely affects the Trustee's own rights, duties or immunities under this Indenture or otherwise.
 Any supplemental indenture
authorized by the provisions of this Section may be executed by the Company, each Guarantor and the Trustee without the consent of the Holders of any of the Securities at the time Outstanding, notwithstanding any of the provisions of Section
10.02.
 Section 10.02. Supplemental Indentures with Consent of Securityholders. With the consent
(evidenced as provided in Section 8.01) of the Holders of not less than a majority in aggregate principal amount of the Outstanding Securities of each series affected by such supplemental indenture, the Company, when authorized by a Board Resolution
of the Company, each Guarantor when authorized by a Board Resolution of such Guarantor, and the Trustee may from time to time and at any time enter into an indenture or indentures supplemental hereto for the purpose of adding any provisions to or
changing in any manner or eliminating any of the provisions of this Indenture or of any supplemental indenture or modifying in any manner the rights of the Holders of the Securities of each such series or any coupons appertaining to such Securities;
provided, however, that, without the consent of the Holder of each Outstanding Security affected thereby, no such supplemental indenture shall:
 (a) extend the stated maturity of any Securities, or reduce the principal amount thereof or premium, if any, or reduce the rate or extend the time of payment of any interest
or Additional Amounts thereon or reduce the amount due and payable upon acceleration of the maturity thereof or the amount provable in bankruptcy, or make the principal of, or interest, premium or Additional Amounts on any Security payable in any
coin or currency other than that provided in such Security,
 (b) impair the right to institute suit for the
enforcement of any such payment on or after the stated maturity thereof (or, in the case of redemption, on or after the redemption date therefor),
 (c) reduce the aforesaid percentage in principal amount of Securities of any series, the consent of whose Holders is required for any such supplemental indenture, or the
consent of whose Holders is required pursuant to Section 6.01 to waive defaults, or
 (d) modify any of the
provisions of this Section or Section 6.09, except to increase any such percentage or to provide that certain other provisions of this Indenture cannot be modified or waived without the consent of the Holder of each Outstanding Security affected
thereby, provided, however, that this clause shall not be deemed to require the consent of any Holder with respect to changes in the references to "the Trustee" and concomitant changes in this Section, or the deletion of this proviso, in accordance
with the requirements of Sections 7.11 and 10.01(e).
 A supplemental indenture which changes or eliminates any covenant or other provision of this Indenture which has expressly been included
solely for the benefit of one or more particular series of Securities, or which modifies the rights of the Holders of Securities of such series with respect to such covenant or other provision, shall be deemed not to affect the rights under this
Indenture of the Holders of Securities of any other series.
  41
 
 

 Upon the request of the Company and each Guarantor, if applicable, accompanied by a copy of the Board Resolution of the Company and Board Resolution of each Guarantor authorizing the execution
of any such supplemental indenture, and upon the filing with the Trustee of evidence of the consent of Securityholders as aforesaid, the Trustee shall join with the Company and each Guarantor in the execution of such supplemental indenture unless
such supplemental indenture affects the Trustee's own rights, duties or immunities under this Indenture or otherwise, in which case the Trustee may in its discretion, but shall not be obligated to, enter into such supplemental indenture.

It shall not be necessary for the consent of the Securityholders under this Section to approve the particular form of any proposed supplemental indenture, but it shall be sufficient if such consent
shall approve the substance thereof.
 Promptly after the execution and delivery by the Company, the Guarantors and the Trustee of any supplemental indenture pursuant to the provisions of this
Section, the Trustee shall give notice of such supplemental indenture (i) to the Holders of then Outstanding Registered Securities of each series affected thereby, by mailing a notice thereof by first-class mail to such Holders at their addresses as
they shall appear on the Security Register, (ii) if any Unregistered Securities of a series affected thereby are then Outstanding, to the Holders thereof who have filed their names and addresses with the Trustee as described in Section 5.04, by
mailing a notice thereof by first-class mail to such Holders at such addresses as were so furnished to the Trustee and (iii) if any Unregistered Securities of a series affected thereby are then Outstanding, to all Holders thereof, by publication of
a notice thereof at least once in an Authorized Newspaper in the Borough of Manhattan, The City of New York, and in each case such notice shall set forth in general terms the substance of such supplemental indenture. Any failure of the Company or
the Guarantors to mail or publish such notice, or any defect therein, shall not, however in any way impair or affect the validity of any such supplemental indenture.
 Section 10.03. Compliance with Trust Indenture Act; Effect of Supplemental Indentures. Any supplemental indenture executed pursuant to the provisions of this Article Ten shall comply
with the Trust Indenture Act of 1939, as then in effect. Upon the execution of any supplemental indenture pursuant to the provisions of this Article Ten, this Indenture shall be and be deemed to be modified and amended in accordance therewith and
the respective rights, limitations of rights, obligations, duties and immunities under this Indenture of the Trustee, the Company, the Guarantors and the Holders of Securities shall thereafter be determined, exercised and enforced hereunder subject
in all respects to such modifications and amendments, and all the terms and conditions of any such supplemental indenture shall be and be deemed to be part of the terms and conditions of this Indenture for any and all purposes.

The Trustee, subject to the provisions of Sections 7.01 and 7.02, shall be given an Opinion of Counsel, Officers' Certificate of the Company, and Officers' Certificates of the Guarantors stating
that the execution of such supplemental indenture is authorized or permitted by this Indenture as conclusive evidence that any such supplemental indenture complies with the provisions of this Article Ten.

Section 10.04. Notation on Securities. Securities of any series authenticated and delivered after the
execution of any supplemental indenture pursuant to the provision of this Article Ten may bear a notation in form approved by the Trustee as to any matter provided for in such supplemental indenture. New Securities of any series so modified as to
conform, in the opinion of the Trustee and the Board of Directors of the Company, to any modification of this Indenture contained in any such supplemental indenture may be prepared by the Company, authenticated by the Trustee and delivered, without
charge to the Securityholders, in exchange for the Securities of such series then Outstanding.
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 ARTICLE ELEVEN
CONSOLIDATION, MERGER, CONVEYANCE, TRANSFER OR LEASE

Section 11.01. Company and Guarantors May Consolidate, etc., Only on Certain Terms. So long as any
Securities shall be Outstanding, neither the Company nor any Guarantor shall consolidate with or merge into any other Person or convey, transfer or lease its properties and assets substantially as an entirety to any Person unless:

(a) the Person formed by such consolidation or into which the Company or such Guarantor, as applicable, is merged
or the Person which acquires by conveyance or transfer, or which leases, the properties and assets of the Company or such Guarantor, as applicable, substantially as an entirety shall be, in the case of the Company, a corporation, partnership or
trust organized and existing under the laws of the United States, any State thereof or the District of Columbia or, in the case of a Guarantor, a corporation, company, partnership or trust, and shall expressly assume, by an indenture supplemental
hereto, executed and delivered to the Trustee, in form satisfactory to the Trustee, in the case of the Company, the due and punctual payment of the principal of (and premium, if any), interest, if any, and Additional Amounts, if any, on all the
Securities and the performance of every covenant of this Indenture on the part of the Company to be performed or observed or, in the case of a Guarantor, the due and punctual payment of all payment obligations under such Guarantor's Guarantee and
the performance of every other covenant of this Indenture on the part of such Guarantor to be performed or observed;

(b) immediately after giving effect to such transaction and treating any indebtedness which becomes an obligation
of the Company as a result of such transaction as having been incurred by the Company at the time of such transaction, no Event of Default, and no event which, after notice or lapse of time or both, would become an Event of Default, shall have
happened and be continuing;
 (c) if, as a result of any such consolidation or merger with respect to the Company
or conveyance, transfer or lease, properties or assets of the Company, the Company would become subject to a mortgage, pledge, lien, security interest or other encumbrance of any nature which would not be permitted by this Indenture, the Company or
such successor corporation or such person, firm or corporation, as the case may be, shall take such steps as shall be necessary effectively to secure the Securities (together with, if the Company so determines, any other indebtedness for money
borrowed of the Company then existing or thereafter created which is not subordinate to the Securities) equally and ratably with (or, at the option of the Company, prior to) all indebtedness secured thereby; and

(d) the Company has delivered to the Trustee an Officers' Certificate of the Company or such Guarantor has
delivered to the Trustee an Officers' Certificate of such Guarantor, as applicable, and, in each case, an Opinion of Counsel, each stating that such consolidation, merger, conveyance, transfer or lease and, if a supplemental indenture is required in
connection with such transaction, such supplemental indenture comply with this Article Eleven and that all conditions precedent herein provided for relating to such transaction have been complied with.

Section 11.02. Successor Corporation Substituted. So long as any Securities shall be outstanding, upon
any consolidation or any conveyance, transfer or lease of the properties and assets of the Company or any Guarantor, substantially as an entirety in accordance with Section 11.01, the successor corporation formed by such consolidation or into which
the Company or such Guarantor, as applicable, is merged or to which such conveyance, transfer or lease is made shall succeed to, and be substituted for, and may exercise every right and power of, the Company or such Guarantor, as applicable, under
this Indenture with the same effect as if such successor corporation had been named as the Company or a Guarantor, as applicable, herein, and thereafter, except in the case of a lease, the predecessor corporation shall be relieved of all obligations
and covenants under this Indenture and, in the case of the Company, the Securities and any coupons.
  43
 

 ARTICLE TWELVE
SATISFACTION AND DISCHARGE OF INDENTURE; UNCLAIMED MONEYS

Section 12.01. Discharge of Indenture. This Indenture shall upon Company Order cease to be of further
effect (except as to any surviving rights of registration of transfer or exchange of Securities herein expressly provided for), and the Trustee, at the expense of the Company, shall execute proper instruments acknowledging satisfaction and discharge
of this Indenture, when either:
 (a)
 (1) all Securities theretofore authenticated and delivered (other than (A) Securities which have been destroyed, lost or stolen and which have been replaced or paid as
provided in Section 2.07 and (B) Securities for whose payment money has theretofore been deposited in trust or segregated and held in trust by the Company and thereafter repaid to the Company or discharged from such trust, as provided in Section
12.04) have been delivered to the Trustee for cancellation; or
 (2) all such Securities not
theretofore delivered to the Trustee for cancellation:
 (A) have become due and payable,
or
 (B) will become due and payable at their stated maturity within one year, or

(C) are to be called for redemption within one year under arrangements satisfactory to the Trustee
for the giving of notice of redemption by the Trustee in the name, and at the expense, of the Company,
 and the Company, in the case of (A), (B) or (C) above, has deposited or caused to be
deposited with the Trustee as trust funds in trust for the purpose an amount sufficient to pay and discharge the entire indebtedness on such Securities not theretofore delivered to the Trustee for cancellation, for principal (and premium, if any),
interest, if any, and Additional Amounts (if any) to the date of such deposit (in the case of Securities which have become due and payable) or to the stated maturity or date of redemption, as the case may be;

(b) the Company has paid or caused to be paid all other sums payable hereunder by the Company; and

(c) the Company has delivered to the Trustee an Officers' Certificate of the Company and an Opinion of Counsel,
each stating that all conditions precedent herein provided for relating to the satisfaction and discharge of this Indenture have been complied with.
 Notwithstanding the satisfaction and
discharge of this Indenture, the obligations of the Company to the Trustee under Section 7.06 and, if money shall have been deposited with the Trustee pursuant to subclause (2) of clause (a) of this Section or if money or obligations shall have been
deposited with or received by the Trustee pursuant to Section 13.02, the obligations of the Trustee under Section 6.03 and Section 12.04 shall survive. After any such deposit, the Trustee shall acknowledge in writing the discharge of the Company's
and the Guarantors' obligations under the Securities of such series and this Indenture with respect to the Securities of such series except for those surviving obligations specified above.
 
44
 
 
 Section 12.02. Deposited Moneys to Be Held in Trust by Trustee. Subject to Section 12.04, all moneys deposited with the Trustee pursuant to this Indenture shall be held in trust and applied by it to
the payment, either directly or through any paying agent (including the Company acting as its own paying agent), to the Holders of the particular Securities and of any coupons appertaining to such Securities for the payment or redemption of which
such moneys have been deposited with the Trustee, of all sums due and to become due thereon for principal (and premium, if any), interest, if any, and Additional Amounts, if any.
 Section
12.03. Paying Agent to Repay Moneys Held. In connection with the satisfaction and discharge of this Indenture, all moneys then held by any paying agent under
the provisions of this Indenture shall, upon demand of the Company, be repaid to it or paid to the Trustee and thereupon such paying agent shall be released from all further liability with respect to such moneys.

Section 12.04. Return of Unclaimed Moneys. Any moneys deposited with or paid to the Trustee or any
paying agent for the payment of the principal of (and premium, if any), interest, if any, and Additional Amounts, if any, on any Security and not applied but remaining unclaimed for three years after the date upon which such principal (and premium,
if any), interest, if any, and Additional Amounts, if any, shall have become due and payable, shall be repaid to the Company by the Trustee or such paying agent on demand, and the Holder of such Security or any coupon appertaining to such Security
shall thereafter look only to the Company for any payment as unsecured general creditors unless an abandoned property law designates another Person and all liability of the Trustee or any paying agent with respect to such moneys shall thereupon
cease; provided, however, that the Trustee or such paying agent, before being required to make any such repayment with respect to moneys deposited with it for any payment in respect of Unregistered Securities of any series, may at the expense of the
Company cause to be published once, in an Authorized Newspaper in the Borough of Manhattan, The City of New York, notice that such moneys remain and that, after a date specified therein, which shall not be less than thirty days from the date of such
publication, any unclaimed balance of such money then remaining will be repaid to the Company.
 ARTICLE THIRTEEN
DEFEASANCE AND COVENANT DEFEASANCE

Section 13.01. Applicability of Article; Company's Option to Effect Defeasance or Covenant Defeasance.
Unless pursuant to Section 2.01 provision is made for the inapplicability of either or both of (a) defeasance of the Securities of a series under Section 13.02 or (b) covenant defeasance of the Securities of a series under Section 13.03, then the
provisions of such Section or Sections, as the case may be, together with the other provisions of this Article Thirteen, shall be applicable to the Securities of such series, and the Company may at its option by a Board Resolution of the Company, at
any time, with respect to the Securities of such series, elect to have either Section 13.02 (unless inapplicable) or Section 13.03 (unless inapplicable) be applied to the Outstanding Securities of such series upon compliance with the applicable
conditions set forth below in this Article Thirteen.
 Section 13.02. Defeasance and Discharge. Upon
the Company's exercise of the option provided in Section 13.01 to defease the Outstanding Securities of a particular series, the Company and the Guarantors shall be discharged from their obligations with respect to the Outstanding Securities of such
series on the date the applicable conditions set forth in Section 13.04 are satisfied (hereinafter, "defeasance"). Defeasance shall mean that the Company shall be deemed to have paid and discharged the entire indebtedness represented by the
Outstanding Securities of such series and, together with the Guarantors, have satisfied all their other obligations under such Securities and this Indenture insofar as such Securities are concerned (and the Trustee, at the expense of the Company,
shall execute proper instruments acknowledging the same); provided, however, that the following rights, obligations, powers, trusts, duties and immunities shall survive until otherwise terminated or discharged hereunder: (a) the rights of Holders of
Outstanding Securities of such series to receive, solely from the trust fund provided for in Section 13.04, payments in respect of the principal of (and premium, if any), interest, if any, and Additional Amounts, if any, on such Securities when such
payments are due, (b) the Company's obligations with respect to such Securities under Sections 2.05, 2.06, 2.07, 4.02 and 12.04, (c) the rights, powers, trusts, duties and immunities of the Trustee hereunder and (d) this Article Thirteen. Subject to
compliance with this Article Thirteen, the Company may exercise its option with respect to defeasance under this Section 13.02 notwithstanding the prior exercise of its option with respect to covenant defeasance under Section 13.03 in regard to the
Securities of such series.
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Section 13.03. Covenant Defeasance. Upon the Company's exercise of the option provided in Section 13.01 to obtain a
covenant defeasance with respect to the Outstanding Securities of a particular series, the Company and the Guarantors shall be released from their obligations under this Indenture (except any obligations under Sections 2.05, 2.06, 2.07, 4.01, 4.02,
4.04, 6.02, 7.06 and 7.10) with respect to the Outstanding Securities of such series on and after the date the applicable conditions set forth in Section 13.04 are satisfied (hereinafter, "covenant defeasance"). Covenant defeasance shall mean
that, with respect to the Outstanding Securities of such series, the Company and the Guarantors may omit to comply with and shall have no liability in respect of any term, condition or limitation set forth in this Indenture (except any obligations
under Sections 2.05, 2.06, 2.07, 4.01, 4.02, 4.04, 6.02, 7.06 and 7.10), whether directly or indirectly by reason of any reference elsewhere herein in any such Section or Article or by reason of any reference in any such Section or Article to any
other provision herein or in any other document, and such omission to comply shall not constitute an Event of Default under Section 6.01(c) with respect to Outstanding Securities of such series, and the remainder of this Indenture and of the
Securities of such series shall be unaffected thereby.
 Section 13.04. Conditions to Defeasance or
Covenant Defeasance. The following shall be conditions to defeasance under Section 13.02 and covenant defeasance under Section 13.03 with respect to the Outstanding Securities of a particular series:

(a) The Company shall irrevocably have deposited or caused to be deposited with the Trustee (or another trustee
satisfying the requirements of Section 7.09 who shall agree to comply with the provisions of this Article Thirteen applicable to it) as trust funds in trust for the purpose of making the following payments, specifically pledged as security for, and
dedicated solely to, the benefit of the Holders of such Securities, (i) money in an amount, or (ii) Governmental Obligations which through the schedule payment of principal and interest in respect thereof in accordance with their terms will provide,
not later than the due date of any payment, money in an amount, or (iii) a combination thereof, sufficient, in the opinion of a nationally recognized firm of independent public accountants expressed in a written certification thereof delivered to
the Trustee, to pay and discharge, and which shall be applied by the Trustee (or other qualifying trustee) to pay and discharge, (A) the principal of (and premium, if any, on), each installment of principal of (and premium, if any), interest (if
any) and all Additional Amounts due (if any) on the Outstanding Securities of such series on the stated maturity of such principal or installment of principal, interest or Additional Amount and (B) any mandatory sinking fund payments or analogous
payments applicable to the Outstanding Securities of such series on the day on which such payments are due and payable in accordance with terms of this Indenture and of such Securities. For this purpose, "Government Obligations" means
securities that are (I) direct obligations of the government which issued the currency in which the Securities of such series are denominated for the payment of which its full faith and credit is pledged or (II) obligations of a Person controlled or
supervised by and acting as an agency or instrumentality of such government the payment of which is unconditionally guaranteed as a full faith and credit obligation by such government, which, in either case, are not callable or redeemable at the
option of the issuer thereof, and shall also include a depository receipt issued by a bank (as defined in Section 3(a)(2) of the Securities Act of 1933, as amended) as custodian with respect to any such Government Obligation or a specific payment of
principal of or interest on any such Government Obligation held by such custodian for the account of the holder of such depository receipt, provided that (except as required by law) such custodian is not authorized to make any deduction from the
amount payable to the holder of such depository receipt from any amount received by the custodian in respect of such Government Obligation or the specific payment of principal of or interest on such Government Obligation evidenced by such depository
receipt.
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(b) No Event of Default or event which, with notice or lapse of time or both, would become an Event of Default with
respect to the Securities of such series shall have occurred and be continuing on the date of such deposit or, insofar as subsections 6.01(d) and (e) are concerned, at any time during the period ending on the 91st day after the date of such deposit
(it being understood that this condition shall not be deemed satisfied until the expiration of such period).

(c) Such defeasance or covenant defeasance shall not result in a breach or violation of, or constitute a default
under, this Indenture or any other agreement or instrument to which the Company is a party or by which it is bound.

(d) Such defeasance or covenant defeasance shall not cause any Securities of such series then listed on any
national securities exchange registered under the Exchange Act, as amended, to be delisted.
 (e) In the case of
an election with respect to Section 13.02, the Company shall have delivered to the Trustee an Opinion of Counsel stating that (i) the Company has received from, or there has been published by, the Internal Revenue Service a private letter ruling
pertaining to this transaction or a comparable form of transaction, or (ii) since the date of this Indenture there has been a change in the applicable Federal income tax law (including, but not limited to, a change in the Internal Revenue Code,
proposed, temporary or final Treasury regulations, Revenue Rulings, Revenue Procedures, Internal Revenue Service Notices, Announcements, and other public announcements), in either case to the effect that, and based thereon such opinion shall confirm
that, the Holders of the Outstanding Securities of such series will not recognize income, gain or loss for Federal income tax purposes as a result of such defeasance and will be subject to Federal income tax on the same amounts, in the same manner
and at the same times as would have been the case if such defeasance had not occurred.
 (f) In the case of an
election with respect to Section 13.03, the Company shall have delivered to the Trustee an Opinion of Counsel to the effect that the Holders of the Outstanding Securities of such series will not recognize income, gain or loss for Federal income tax
purposes as a result of such covenant defeasance and will be subject to Federal income tax on the same amounts, in the same manner and at the same times as would have been the case if such covenant defeasance had not occurred.

(g) Such defeasance or covenant defeasance shall be effected in compliance with any additional terms, conditions or
limitations which may be imposed on the Company in connection therewith pursuant to Section 3.01.
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(h) The Company shall have delivered to the Trustee an Officers' Certificate of the Company and an Opinion of
Counsel, each stating that all conditions precedent provided for relating to either the defeasance under Section 13.02 or the covenant defeasance under Section 13.03 (as the case may be) have been complied with.

Section 13.05. Deposited Money and Government Obligations to be Held in Trust; Other Miscellaneous
Provisions. Subject to the provisions of Section 12.04, all money and Government Obligations (including the proceeds thereof) deposited with the Trustee (or other qualifying trustee - collectively for purposes of this Section 13.05, the
"Trustee") pursuant to Section 13.04 in respect of the Outstanding Securities of a particular series shall be held in trust and applied by the Trustee, in accordance with the provisions of such Securities and this Indenture, to the payment, either
directly or through any paying agent (including the Company acting as its own paying agent) as the Trustee may determine, to the Holders of such Securities of all sums due and to become due thereon in respect of principal (and premium, if any),
interest and Additional Amounts, if any, but such money need not be segregated from other funds except to the extent required by law.
 The Company shall pay and indemnify the Trustee against any
tax, fee or other charge imposed on or assessed against the Government Obligations deposited pursuant to Section 13.04 or the principal and interest received in respect thereof, other than any such tax, fee or other charge which by law is for the
account of the Holders of the Outstanding Securities of such series.
 Anything in this Article Thirteen to the contrary notwithstanding, the Trustee shall deliver or pay to the Company from time
to time upon Company request any money or Government Obligations held by it as provided in Section 13.04 which, in the opinion of a nationally recognized firm of independent public accountants expressed in a written certification thereof delivered
to the Trustee, are in excess of the amount thereof which would then be required to be deposited for the purpose for which such money or Government Obligations were deposited.
 ARTICLE
FOURTEEN
CONVERSION
 Section 14.01. Conversion Privilege. If so provided in a Board
Resolution with respect to the Securities of any series, the Holder of a Security of such series shall have the right, at such Holder's option, to convert, in accordance with the terms of such series of Securities and this Article Fourteen, all or
any part (in a denomination of, unless otherwise specified in a Board Resolution or supplemental indenture with respect to Securities of such series, $1,000 in principal amount or any integral multiple thereof) of such Security into shares of Common
Stock or, as to any Securities called for redemption, at any time prior to the time and date fixed for such redemption (unless the Company shall default in the payment of the redemption price, in which case such right shall not terminate at such
time and date). The provisions of this Article Fourteen shall not be applicable to the Securities of a series unless otherwise specified in a Board Resolution with respect to the Securities of such series.

Section 14.02. Conversion Procedure; Conversion Price; Fractional Shares.

(a) Each Security to which this Article Fourteen is applicable shall be convertible at the office of the Conversion
Agent, and at such other place or places, if any, specified in a Board Resolution with respect to the Securities of such series, into fully paid and nonassessable shares (calculated to the nearest 1/100th of a share) of Common Stock. The Securities
will be converted into shares of Common Stock at the Conversion Price therefor. No payment or adjustment shall be made in respect of dividends on the Common Stock or accrued interest on a converted Security except as described in Section 14.09. The
Company may, but shall not be required, in connection with any conversion of Securities, to issue a fraction of a share of Common Stock and, if the Company shall determine not to issue any such fraction, the Company shall, subject to Section
14.03(d), make a cash payment (calculated to the nearest cent) equal to such fraction multiplied by the Closing Price of the Common Stock on the last Trading Day prior to the date of conversion.
 
48
 
 
 (b) Before any Holder of a Security shall be entitled to convert the same into Common Stock, such Holder shall surrender such Security duly endorsed to the Company or in
blank, at the office of the Conversion Agent or at such other place or places, if any, specified in a Board Resolution with respect to the Securities of such series, and shall give written notice to the Company at said office or place that he elects
to convert the same and shall state in writing therein the principal amount of Securities to be converted and the name or names (with addresses) in which he wishes the certificate or certificates for Common Stock to be issued; provided, however,
that no Security or portion thereof shall be accepted for conversion unless the principal amount of such Security or such portion, when added to the principal amount of all other Securities or portions thereof then being surrendered by the Holder
thereof for conversion, exceeds the then effective Conversion Price with respect thereto. If more than one Security shall be surrendered for conversion at one time by the same Holder, the number of full shares of Common Stock which shall be
deliverable upon conversion shall be computed on the basis of the aggregate principal amount of the Securities (or specified portions thereof to the extent permitted thereby) so surrendered. Subject to the next succeeding sentence, the Company will,
as soon as practicable thereafter, issue and deliver at said office or place to such Holder of a Security, or to his nominee or nominees, certificates for the number of full shares of Common Stock to which he shall be entitled as aforesaid,
together, subject to the last sentence of paragraph (a) above, with cash in lieu of any fraction of a share to which he would otherwise be entitled. The Company shall not be required to deliver certificates for shares of Common Stock while the stock
transfer books for such stock or the Security Register are duly closed for any purpose, but certificates for shares of Common Stock shall be issued and delivered as soon as practicable after the opening of such books or Security Register. A Security
shall be deemed to have been converted as of the close of business on the date of the surrender of such Security for conversion as provided above, and the Person or Persons entitled to receive the Common Stock issuable upon such conversion shall be
treated for all purposes as the record Holder or Holders of such Common Stock as of the close of business on such date. In case any Security shall be surrendered for partial conversion, the Company shall execute and the Trustee shall authenticate
and deliver to or upon the written order of the Holder of the Securities so surrendered, without charge to such Holder (subject to the provisions of Section 14.08), a new Security or securities in authorized denominations in an aggregate principal
amount equal to the unconverted portion of the surrendered Security.
 Section 14.03. Adjustment of
Conversion Price for Common Stock. The Conversion Price with respect to any Security which is convertible into Common Stock shall be adjusted from time to time as follows:
 (a) In case the Company shall, at any time or from time to time while any of such securities are outstanding, (i) pay a dividend in shares of its Common Stock to holders of
Common Stock, (ii) combine its outstanding shares of Common Stock into a smaller number of shares of Common Stock, (iii) subdivide its outstanding shares of Common Stock into a greater number of shares of Common Stock or (iv) make a distribution in
shares of Common Stock to holders of Common Stock, then the Conversion Price in effect immediately before such action shall be adjusted so that the Holders of such Securities, upon conversion thereof into Common Stock immediately following such
event, shall be entitled to receive the kind and amount of shares of capital stock of the Company which they would have owned or been entitled to receive upon or by reason of such event if such Securities had been converted immediately before the
record date (or, if no record date, the effective date) for such event. An adjustment made pursuant to this Section 14.03(a) shall become effective retroactively immediately after the record date in the case of a dividend or distribution and shall
become effective retroactively immediately after the effective date in the case of a subdivision or combination. For the purposes of this Section 14.03(a), each Holder of Securities shall be deemed to have failed to exercise any right to elect the
kind or amount of securities receivable upon the payment of any such dividend, subdivision, combination or distribution (provided that if the kind or amount of securities receivable upon such dividend, subdivision, combination or distribution is not
the same for each nonelecting share, then the kind and amount of securities or other property receivable upon such dividend, subdivision, combination or distribution for each nonelecting share shall be deemed to be the kind and amount so receivable
per share by a plurality of the nonelecting shares).
  49
 
 

(b) In case the Company shall, at any time or from time to time while any of such Securities are outstanding, issue
rights or warrants to all holders of shares of its Common Stock entitling them (for a period expiring within 45 days after the record date for such issuance) to subscribe for or purchase shares of Common Stock (or securities convertible into shares
of Common Stock) at a price per share less than the Current Market Price of the Common Stock at such record date (treating the price per share of the securities convertible into Common Stock as equal to (x) the sum of (i) the price for a unit of the
security convertible into Common Stock and (ii) any additional consideration initially payable upon the conversion of such security into Common Stock divided by (y) the number of shares of Common Stock initially underlying such convertible
security), the Conversion Price with respect to such Securities shall be adjusted so that it shall equal the price determined by dividing the Conversion Price in effect immediately prior to the date of issuance of such rights or warrants by a
fraction, the numerator of which shall be the number of shares of Common Stock outstanding on the date of issuance of such rights or warrants plus the number of additional shares of Common Stock offered for subscription or purchase (or into which
the convertible securities so offered are initially convertible), and the denominator of which shall be the number of shares of Common Stock outstanding on the date of issuance of such rights or warrants plus the number of shares or securities which
the aggregate offering price of the total number of shares or securities so offered for subscription or purchase (or the aggregate purchase price of the convertible securities so offered plus the aggregate amount of any additional consideration
initially payable upon conversion of such securities into Common Stock) would purchase at such Current Market Price of the Common Stock. Such adjustment shall become effective retroactively immediately after the record date for the determination of
stockholders entitled to receive such rights or warrants.
 (c) In case the Company shall, at any time or from
time to time while any of such Securities are outstanding, distribute to all holders of shares of its Common Stock (including any such distribution made in connection with a consolidation or merger in which the Company is the continuing corporation
and the Common Stock is not changed or exchanged) cash, evidences of its indebtedness, securities or assets excluding (i) regular periodic cash dividends in amounts, if any, determined from time to time by the Board of Directors of the Company, (ii)
dividends payable in shares of Common Stock for which adjustment is made under Section 14.03(a) or (iii) rights or warrants to subscribe for or purchase securities of the Company (excluding those referred to in Section 14.03(b)), then in each such
case the Conversion Price with respect to such Securities shall be adjusted so that it shall equal the price determined by dividing the Conversion Price in effect immediately prior to the date of such distribution by a fraction, the numerator of
which shall be the Current Market Price of the Common Stock on the record date referred to below, and the denominator of which shall be such Current Market Price of the Common Stock less the then fair market value (as determined by the Board of
Directors of the Company, whose determination shall be conclusive) of the portion of the cash or assets or evidences of indebtedness or securities so distributed or of such subscription rights or warrants applicable to one share of Common Stock
(provided that such denominator shall never be less than 1.0); provided, however, that no adjustment shall be made with respect to any distribution of rights to purchase securities of the Company if a Holder of Securities would otherwise be entitled
to receive such rights upon conversion at any time of such Securities into Common Stock unless such rights are subsequently redeemed by the Company, in which case such redemption shall be treated for purposes of this section as a dividend on the
Common Stock. Such adjustment shall become effective retroactively immediately after the record date for the determination of stockholders entitled to receive such distribution; and in the event that such distribution is not so made, the Conversion
Price shall again be adjusted to the Conversion Price which would then be in effect if such record date had not been fixed.
  50
 

(d) The Company shall be entitled to make such additional adjustments in the Conversion Price, in addition to those
required by subsections 14.03(a), 14.03(b) and 14.03(c), as shall be necessary in order that any dividend or distribution of Common Stock, any subdivision, reclassification or combination of shares of Common Stock or any issuance of rights or
warrants referred to above shall not be taxable to the holders of Common Stock for U.S. Federal income tax purposes.

(e) In any case in which this Section 14.03 shall require that any adjustment be made effective as of or
retroactively immediately following a record date, the Company may elect to defer (but only for five (5) Trading Days following the filing of the statement referred to in Section 14.05) issuing to the Holder of any Securities converted after such
record date the shares of Common Stock and other capital stock of the Company issuable upon such conversion over and above the shares of Common Stock and other capital stock of the company issuable upon such conversion on the basis of the Conversion
Price prior to adjustment; provided, however, that the Company shall deliver to such Holder a due bill or other appropriate instrument evidencing such Holder's right to receive such additional shares upon the occurrence of the event requiring such
adjustment.
 (f) All calculations under this Section 14.03 shall be made to the nearest cent or one-hundredth of
a share or security, with one-half cent and 0.005 of a share, respectively, being rounded upward. Notwithstanding any other provision of this Section 14.03, the Company shall not be required to make any adjustment of the Conversion Price unless such
adjustment would require an increase or decrease of at least 1% of such price. Any lesser adjustment shall be carried forward and shall be made at the time of and together with the next subsequent adjustment which, together with any adjustment or
adjustments so carried forward, shall amount to an increase or decrease of at least 1% in such price. Any adjustments under this Section 14.03 shall be made successively whenever an event requiring such an adjustment occurs.

(g) In the event that at any time, as a result of an adjustment made pursuant to this Section 14.03, the Holder of
any Security thereafter surrendered for conversion shall become entitled to receive any shares of stock of the Company other than shares of Common Stock into which the Securities originally were convertible, the Conversion Price of such other shares
so receivable upon conversion of any such Security shall be subject to adjustment from time to time in a manner and on terms as nearly equivalent as to practicable the provisions with respect to Common Stock contained in subparagraphs (a) through
(f) of this Section 14.03, and the provision of Sections 14.01, 14.02 and 14.04 through 14.09 with respect to the Common Stock shall apply on like or similar terms to any such other shares and the determination of the Board of Directors of the
Company as to any such adjustment shall be conclusive.
 (h) No adjustment shall be made pursuant to this Section
(i) if the effect thereof would be to reduce the Conversion Price below the par value (if any) of the Common Stock or (ii) subject to 14.03(e) hereof, with respect to any Security that is converted prior to the time such adjustment otherwise would
be made.
 Section 14.04. Consolidation or Merger of the Company. In case of either (a) any
consolidation or merger to which the Company is a party, other than a merger or consolidation in which the company is the surviving or continuing corporation and which does not result in a reclassification of, or change (other than a change in par
value or from par value to no par value or from no par value to par value, as a result of a subdivision or combination) in, outstanding shares of Common Stock or (b) any sale or conveyance of all or substantially all of the property and assets of
the Company to another Person, then each Security then outstanding shall be convertible from and after such merger, consolidation, sale or conveyance of property and assets into the kind and amount of shares of stock or other securities and property
(including cash) receivable upon such consolidation, merger, sale or conveyance by a holder of the number of shares of Common Stock into which such Securities would have been converted immediately prior to such consolidation, merger, sale or
conveyance, subject to adjustments which shall be as nearly equivalent as may be practicable to the adjustments provided for in this Article Fourteen (and assuming such holder of Common Stock failed to exercise his rights of election, if any, as to
the kind or amount of securities, cash or other property (including cash) receivable upon such consolidation, merger, sale or conveyance (provided that, if the kind or amount of securities, cash or other property (including cash) receivable upon
such consolidation, merger, sale or conveyance is not the same for each nonelecting share, then the kind and amount of securities, cash or other property (including cash) receivable upon such consolidation, merger, sale or conveyance for each
nonelecting share shall be deemed to be the kind and amount so receivable per share by a plurality of the nonelecting shares or securities)). The Company shall not enter into any of the transactions referred to in clause (a) or (b) of the preceding
sentence unless effective provision shall be made so as to give effect to the provisions set forth in this Section 14.04. The provisions of this Section 14.04 shall apply similarly to successive consolidations, mergers, sales or conveyances.

 51
 
 

Section 14.05. Notice of Adjustment. Whenever an adjustment in the Conversion Price with respect to a series of
Securities is required:
 (a) the Company shall forthwith place on file with the Trustee and any Conversion Agent
for such Securities a certificate of the Treasurer of the Company, stating the adjusted Conversion Price determined as provided herein and setting forth in reasonable detail such facts as shall be necessary to show the reason for and the manner of
computing such adjustment, such certificate to be conclusive evidence that the adjustment is correct; and
 (b) a
notice stating that the Conversion Price has been adjusted and setting forth the adjusted Conversion Price shall forthwith be mailed, first class postage prepaid, by the Company to the Holders of record of such Outstanding Securities.

Section 14.06. Notice in Certain Events. In case:

(a) of a consolidation or merger to which the Company is a party and for which approval of any stockholders of the
company is required, or of the sale or conveyance to another Person or entity or group of Persons or entities acting in concert as a partnership, limited partnership, syndicate or other group (within the meaning of Rule 13d-3 under the Exchange Act)
of all or substantially all of the property and assets of the Company; or
 (b) of the voluntary or involuntary
dissolution, liquidation or winding up of the Company; or
 (c) of any action triggering an adjustment of the
Conversion Price pursuant to this Article Fourteen;
 then, in each case, the Company shall cause to be filed with the Trustee and the Conversion Agent for the applicable Securities, and shall cause to be mailed,
first class postage prepaid, to the Holders of record of applicable securities, at least fifteen (15) days prior to the applicable date hereinafter specified, a notice stating (x) the date on which a record is to be taken for the purpose of any
distribution or grant of rights or warrants triggering an adjustment to the Conversion Price pursuant to this Article Fourteen, or, if a record is not to be taken, the date as of which the holders of record of Common Stock entitled to such
distribution, rights or warrants are to be determined, or (y) the date on which any reclassification, consolidation, merger, sale, conveyance, dissolution, liquidation or winding up triggering an adjustment to the Conversion Price pursuant to this
Article Fourteen is expected to become effective, and the date as of which it is expected that holders of Common Stock of record shall be entitled to exchange their Common Stock for securities or other property deliverable upon such
reclassification, consolidation, merger, sale, conveyance, dissolution, liquidation or winding up.
  52
 

 Failure to give such notice or any defect therein shall not affect the
legality or validity of the proceedings described in clause (a), (b) or (c) of this Section.
 Section
14.07. Company to Reserve Stock; Registration; Listing.
 (a) The Company shall at all times reserve and keep available, free from preemptive rights, out of its authorized but unissued shares of Common Stock, for the purpose of
effecting the conversion of the Securities, such number of its duly authorized shares of Common Stock as shall from time to time be sufficient to effect the conversion of all applicable outstanding securities into such Common Stock at any time
(assuming that, at the time of the computation of such number of shares or securities, all such Securities would be hold by a single holder); provided, however, that nothing contained herein shall preclude the Company from satisfying its obligations
in respect of the conversion of the Securities by delivery of purchased shares of Common Stock which are held in the treasury of the Company. The Company shall from time to time, in accordance with the laws of the State of Delaware, use its best
efforts to cause the authorized amount of the Common Stock to be increased if the aggregate of the authorized amount of the Common Stock remaining unissued and the issued shares of such Common Stock in its treasury (other than any such shares
reserved for issuance in any other connection) shall not be sufficient to permit the conversion of all securities.

(b) If any shares of Common Stock which would be issuable upon conversion of Securities hereunder require
registration with or approval of any governmental authority before such shares or securities may be issued upon such conversion, the Company will in good faith and as expeditiously as possible endeavor to cause such shares or securities to be duly
registered or approved, as the case may be. The Company will endeavor to list the shares of Common Stock required to be delivered upon conversion of the Securities prior to such delivery upon the principal national securities exchange upon which the
outstanding Common Stock is listed at the time of such delivery.
 Section 14.08. Taxes on Conversion.
The Company shall pay any and all documentary, stamp or similar issue or transfer taxes that may be payable in respect of the issue or delivery of shares of Common Stock on conversion of Securities pursuant hereto. The Company shall not, however, be
required to pay any such tax which may be payable in respect of any transfer involved in the issue or delivery of shares of Common Stock or the portion, if any, of the Securities which are not so converted in a name other than that in which the
Securities so converted were registered, and no such issue or delivery shall be made unless and until the Person requesting such issue has paid to the Company the amount of such tax or has established to the satisfaction of the Company that such tax
has been paid.
 Section 14.09. Conversion After Record Date. If any Securities are surrendered for
conversion subsequent to the record date preceding an Interest Payment Date but on or prior to such Interest Payment Date (except Securities called for redemption on a redemption date between such record date and Interest Payment Date), the Holder
of such Securities at the close of business on such record date shall be entitled to receive the interest payable on such Securities on such Interest Payment Date notwithstanding the conversion thereof. Securities surrendered for conversion during
the period from the close of business on any record date next preceding any Interest Payment Date to the opening of business on such Interest Payment Date shall (except in the case of Securities which have been called for redemption on a redemption
date within such period) be accompanied by payment in New York Clearing House funds or other funds acceptable to the Company of an amount equal to the interest payable on such Interest Payment Date on the securities being surrendered for conversion.
Except as provided in this Section 14.09, no adjustments in respect of payments of interest on securities surrendered for conversion or any dividends or distributions or interest on the Common Stock issued upon conversion shall be made upon the
conversion of any Securities.
  53
 
 

Section 14.10. Corporate Action Regarding Par Value of Common Stock. Before taking any action which would cause an
adjustment reducing the applicable Conversion Price below the then par value (if any) of the shares of Common Stock deliverable upon conversion of the Securities, the Company will take any corporate action which may, in the opinion of its counsel,
be necessary in order that the Company may validly and legally issue fully paid and nonassessable shares of Common Stock at such adjusted Conversion Price.
 Section 14.11. Company Determination Final. Any determination that the Company or the Board of Directors of the Company must make pursuant to this Article Fourteen is conclusive.

Section 14.12. Trustee's Disclaimer. The Trustee has no duty to determine when an adjustment under this
Article Fourteen should be made, how it should be made or what it should be. The Trustee has no duty to determine whether a supplemental indenture under this Article Fourteen need be entered into or whether the provisions of any supplemental
indenture are correct. The Trustee makes no representation as to the validity or value of any securities or assets issued upon conversion of Securities. The Trustee shall not be responsible for the Company's failure to comply with this Article
Fourteen. Each Conversion Agent other than the Company shall have the same protection under this Section as the Trustee.
 ARTICLE FIFTEEN
IMMUNITY OF INCORPORATORS, STOCKHOLDERS, OFFICERS AND
DIRECTORS
 Section 15.01. Indenture and Securities Solely Corporate Obligations. No recourse
under or upon any obligations covenant or agreement contained in this Indenture, or in any covenant or agreement contained in this Indenture, or in any Security, or because of any indebtedness evidenced thereby, shall be had against any past,
present or future incorporator, stockholder, officer or director, as such, of the Company, the Guarantors or any successor corporation to either of them, either directly or through the Company, the Guarantors or any successor corporation, under any
rule of law, statute or constitutional provision or by the enforcement of any assessment or by any legal or equitable proceeding or otherwise, all such liability being expressly waived and released by the acceptance of the Securities by the Holders
thereof and as part of the consideration for the issue of the Securities and coupons.
 ARTICLE SIXTEEN
GUARANTEES
 Section 16.01. Guarantee. Each Guarantor hereby fully, unconditionally and irrevocably guarantees, jointly and severally, to and for the benefit of (a) each Holder the due and prompt
payment in full of all amounts which may at any time be or become from time to time due and payable by the Company under this Indenture or otherwise with respect to the Securities registered in such Holder's name or which such Holder holds in bearer
form, and (b) the Trustee and its successors and assigns the due and prompt payment in full of all amounts which may at any time be or become from time to time due and payable by the Company under this Indenture to the Trustee (each, a "Guaranteed
Obligation" and, collectively, "Guaranteed Obligations"), in the case of both clause (a) and clause (b), at their stated due dates or when otherwise due in accordance with the terms thereof. Each Guarantor agrees that any interest on Guaranteed
Obligations which accrues after the commencement of any such proceeding (or which would have accrued had such proceeding not been commenced) shall constitute Guaranteed Obligations.
  54

 
 Each Guarantor hereby agrees that its guarantee set forth in this
Section 16.01 (the "Guarantee") is a guarantee of the due and punctual payment (and not merely of collection) of Guaranteed Obligations, and shall be full, absolute and unconditional, irrespective of, and shall not be affected by, any invalidity,
irregularity or enforceability of this Indenture or any Security, any failure to enforce the provisions of this Indenture or any Security, any waiver, modification or consent granted to the Company with respect thereto, or any other circumstances
which may otherwise constitute a legal or equitable discharge of a surety or guarantor.
 Each Guarantor waives, to the fullest extent permitted by law, all notices of acceptance of its Guarantee
or of the creation, renewal, extension, modification, acceleration, compromise or release of any Security or any obligation under this Indenture, and no such creation, renewal, extension, modification, acceleration, compromise or release of any
Security or any obligation under this Indenture shall impair or diminish such Guarantor's obligations under the Guarantee.
 Each Guarantor waives, to the fullest extent permitted by law, any
requirement that a Holder or the Trustee, in the event of a default in the paying of any Guaranteed Obligation by the Company, first make demand upon or seek to enforce remedies against the Company or first realize upon the collateral, if any,
available to such Holder or the Trustee before demanding payment under or seeking to enforce the Guarantee of such Guarantor.
 Each Guarantor hereby waives, to the fullest extent permitted by
law, in favor of the Holders and the Trustee, any and all of its rights, protections, privileges and defenses provided by applicable law to a guarantor and waives any right of set-off which such Guarantor may have against any Holder or the Trustee
with respect to any Guaranteed Obligations which are or may become payable by such Guarantor to such Holder or the Trustee, as the case may be.
 Each Guarantor hereby waives, to the fullest
extent permitted by law, diligence, notice of acceptance, presentment, demand for payment, filing of claims with a court in the event of merger or bankruptcy of the Company, any right to require a proceeding first against the Company or any other
person, protest, notice of dishonor or non-payment to or on such Guarantor or the Company, notice of any other default, breach or nonperformance of any agreement, covenant or obligation of the Company under this Indenture or any Security, and all
notices and demands whatsoever with respect to this Indenture, Securities or any indebtedness evidenced thereby.
 Each Guarantee is a continuing guarantee and nothing save payment in full of each
Guaranteed Obligation shall discharge a Guarantor of its obligations under its Guarantee in respect of such Guaranteed Obligation.
 The Guarantees shall continue to be effective or to be
reinstated, as the case may be, if at any time any Guaranteed Obligation, in whole or in part, is rescinded or must otherwise be restored by any Holder or the Trustee upon the bankruptcy, liquidation or reorganization of the Company or
otherwise.
 The obligations of each Guarantor under its Guarantee shall not be altered, limited or affected by any proceeding, voluntary or involuntary, involving the bankruptcy, insolvency,
receivership, reorganization, liquidation or arrangement of the Company or by any defense which the Company may have by reason of the order, decree or decision of any court or administrative body resulting from any such proceeding. No delay or
omission by any Holder or the Trustee to exercise any right under the Guarantees shall impair any such right, nor shall it be construed to be a waiver thereof.
  55
 

 Notwithstanding anything to the contrary in this Indenture, a Board
Resolution of the Company, or one or more supplemental indentures supplemental hereto, providing for the issuance of a series of Securities pursuant to Section 2.01 may provide that any one or more, or all, of the Guarantors guarantee such series of
Securities as provided in this Article Sixteen.
 Section 16.02. Subrogation. Each Guarantor shall be
subrogated to all rights of each Holder and the Trustee against the Company in respect of any amounts paid to such Holder or the Trustee, as the case may be, by such Guarantor pursuant to the provisions of the Guarantee; provided, however, that no
Guarantor shall be entitled to enforce, or to receive any payments arising out of or based upon such right of subrogation with respect to Guaranteed Obligations relating to Securities of the same series and like tenor until all such Guaranteed
Obligations that are due and payable have been paid in full.
 Section 16.03. Notation of Guarantee.
To further evidence the Guarantee set forth in this Article Sixteen, except as provided below, each Guarantor hereby agrees that a notation of such Guarantee in the form set forth in Annex A hereto shall be endorsed on each Security to which the
Guarantee applies and shall be executed on behalf of each Guarantor pursuant to Section 2.03. 
 Each Guarantor hereby agrees that its Guarantee set forth in this Article Sixteen shall remain
in full force and effect notwithstanding any failure to endorse on each Security to which it applies a notation of such Guarantee. The delivery of any Security by the Trustee, after the authentication thereof hereunder, shall constitute due and
valid delivery of any Guarantee designated with respect to the Securities pursuant to Section 2.01 on behalf of the Guarantors with respect to such Guarantee.
 Notwithstanding anything in this
Indenture to the contrary, each of Aon Ireland and AGH may, but shall have no obligation to, execute a notation of its Guarantee with respect to any Securities issued pursuant to the Original Indenture. Such Guarantee of each of Aon Ireland and AGH
shall be sufficiently evidenced by its execution of this Indenture and, as provided in the second paragraph of this Section 16.03, such Guarantee shall remain in full force and effect notwithstanding no notation of such Guarantee is affixed to any
such Securities. 
 Section 16.04. Irish Guarantee Limitation. A Guarantee shall not apply to
the extent it would result in such Guarantee constituting unlawful financial assistance with the meaning of Section 82 of the Irish Companies Act or constitute a breach of Section 239 of the Irish Companies Act. 

ARTICLE SEVENTEEN
MISCELLANEOUS PROVISIONS
 Section
17.01. Benefits of Indenture Restricted to Parties and Securityholders. Nothing in this Indenture or in the Securities or coupons, expressed or implied, shall
give or be construed to give to any person, firm or corporation, other than the parties hereto and their successors and the Holders of the Securities or coupons, any legal or equitable right, remedy or claim under this Indenture or under any
covenant or provision herein contained, all such covenants and provisions being for the sole benefit of the parties hereto and their successors and of the Holders of the Securities or coupons.

Section 17.02. Provisions Binding on Successors. All the covenants, stipulations, promises and
agreements in this Indenture contained by or on behalf of the Company or the Guarantors shall bind their respective successors and assigns, whether so expressed or not.
  56
 

             Section 17.03. Addresses for Notices, etc. Any notice or demand which by any provision of this Indenture is required or permitted to be given or served by the Trustee or by the Holders of Securities
to or on the Company or a Guarantor may be given or served by being deposited postage prepaid first class mail in a post office letter box addressed (until another address is filed by the Company with the Trustee), as follows: if to the Company, Aon
UK, Aon Ireland or AGH: c/o Aon Corporation, 200 East Randolph Street, Chicago, Illinois 60601, Attention: Treasurer. Any notice, direction, request or demand by the Company or the Guarantors, or any Securityholder to or upon the Trustee shall be
deemed to have been sufficiently given or made, for all purposes, if given or made in writing at its Corporate Trust Department, 2 N. LaSalle Street, 7th Floor, Chicago, Illinois 60602, or at any other address previously furnished in
writing to the Company by the Trustee.
 Section 17.04. Evidence of Compliance with Conditions
Precedent. Upon any application or demand by the Company or any Guarantor to the Trustee to take any action under any of the provisions of this Indenture, the Company or such Guarantor, as applicable, shall furnish to the Trustee an Officers'
Certificate of the Company or of such Guarantor, as applicable, stating that all conditions precedent provided for in this Indenture relating to the proposed action have been complied with and an Opinion of Counsel stating that in the opinion of
such counsel all such conditions precedent have been complied with, except that in the case of any such application or demand as to which the furnishing of such documents is specifically required by any provision of this Indenture relating to such
particular application or demand, no additional certificate or opinion need be furnished.
 Each certificate or opinion provided for in this Indenture and delivered to the Trustee with respect to
compliance with a condition or covenant provided for in this Indenture shall include (1) a statement that the person making such certificate or opinion has read such covenant or condition; (2) a brief statement as to the nature and scope of the
examination or investigation upon which the statements or opinions contained in such certificate or opinion are based; (3) a statement that, in the opinion of such person, he has made such examination or investigation as is necessary to enable him
to express an informed opinion as to whether or not such covenant or condition has been complied with; and (4) a statement as to whether or not, in the opinion of such person, such condition or covenant has been complied with.

Section 17.05. Legal Holidays. In any case where the date of maturity of any interest, premium or
Additional Amounts on or principal of the Securities or the date fixed for redemption of any Securities shall not be a Business Day in a city where payment thereof is to be made, then payment of any interest, premium or Additional Amounts on, or
principal of, such Securities need not be made on such date in such city but may be made on the next succeeding Business Day with the same force and effect as if made on the date of maturity or the date fixed for redemption, and no interest shall
accrue for the period after such date.
 Section 17.06. Trust Indenture Act to Control. If and to the
extent that any provision of this Indenture limits, qualifies or conflicts with another provision included in this Indenture which is required to be included in this Indenture by any of Sections 310 to 317, inclusive, of the Trust Indenture Act of
1939, such required provision shall control.
 Section 17.07. Execution in Counterparts. This
Indenture may be executed in any number of counterparts, each of which shall be an original; but such counterparts shall together constitute but one and the same instrument.
 Section
17.08. New York Contract. This Indenture and each Security shall be deemed to be a contract made under the laws of the State of New York, and for all purposes
shall be governed by and construed in accordance with the laws of said State.
  57
 

 Section
17.09. Separability. In case any one or more of the provisions contained in this Indenture or in the Securities of any series shall for any reason be held to be invalid,
illegal or unenforceable in any respect, such invalidity, illegality or unenforceability shall not affect any other provisions of this Indenture or of such Securities, but this Indenture and such Securities shall be construed as if such invalid or
illegal or unenforceable provision had never been contained herein or therein.
 Section
17.10. Assignment. The Company will have the right at all times to assign any of its rights or obligations under this Indenture to a direct or indirect
wholly-owned Subsidiary of the Company, provided that, in the event of any such assignment, the Company will remain liable for all such obligations. Subject to the foregoing, the Indenture is binding upon and inures to the benefit of the parties
thereto and their respective successors and assigns. This Indenture may not otherwise be assigned by the parties hereto.
 Section 17.11. Waiver of Jury Trial. EACH OF THE COMPANY, THE GUARANTORS AND THE TRUSTEE HEREBY IRREVOCABLY WAIVES, TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW, ANY AND ALL
RIGHT TO TRIAL BY JURY IN ANY LEGAL PROCEEDING ARISING OUT OF OR RELATING TO THIS INDENTURE, THE SECURITIES OR THE TRANSACTION CONTEMPLATED HEREBY.
 Section 17.12. Force Majeure. In no event shall the Trustee be responsible or liable for any failure or delay in the performance of its obligations hereunder arising out of or caused
by, directly or indirectly, forces beyond its control, including, without limitation, strikes, work stoppages, accidents, acts of war or terrorism, civil or military disturbances, nuclear or natural catastrophes or acts of God, and interruptions,
loss or malfunctions of utilities, communications or computer (software and hardware) services; it being understood that the Trustee shall use reasonable best efforts which are consistent with accepted practices in the banking industry to avoid and
mitigate the effects of such occurrences and to resume performance as soon as practicable under the circumstances.
 Section 17.13. Tax Withholding.  In order to comply with applicable tax laws, rules and regulations (inclusive of directives, guidelines and interpretations promulgated by
competent authorities) in effect from time to time (as used in this Section 17.13, "Applicable Law") that a foreign financial institution, issuer, trustee, paying agent, holder or other institution is or has agreed to be subject to related to this
Indenture, the Company agrees (i) to provide to the Trustee sufficient information about holders or other applicable parties and/or transactions (including any modification to the terms of such transactions) that is reasonably requested in writing
and in the Company's possession (or, to the extent not in the Company's possession, can be obtained through commercially reasonable efforts of the Company) so the Trustee can determine whether it has tax related obligations under Applicable Law,
except to the extent that providing such information to the Trustee would result in a violation of any applicable law, rule or regulation (inclusive of directives, guidelines and interpretations promulgated by competent authorities) or would require
the consent, authorization, approval or waiver of a Person who is not a party to this Indenture or an affiliate of a party to this Indenture and such consent, authorization, approval or waiver cannot be obtained through commercially reasonable
efforts of the Company, and (ii) that the Trustee shall be entitled to make any withholding or deduction from payments under the Indenture to the extent necessary to comply with Applicable Law for which the Trustee shall not have any
liability.  The terms of this Section shall survive the termination of this Indenture.
 [Signature pages follow.]
  58
 

 IN WITNESS WHEREOF, each of the parties has caused this Second Amended and
Restated Indenture to be duly signed, all as of the day and year first above written.

	 	Aon Corporation, a corporation duly organized and existing under the laws of the State of Delaware
	 	 	 
	 	By:	/s/ Molly Johnson
	 	 	Name: Molly Johnson
	 	 	Title:   Vice President and Secretary

 

	 	Aon plc, a public limited company duly organized and existing under the laws of Ireland
	 	 	 
	 	By:	/s/ Molly Johnson
	 	 	Name: Molly Johnson
	 	 	Title:   Assistant Secretary

 

	 	Aon plc, a public limited company duly organized and existing under the laws of England and Wales
	 	 	 
	 	By:	/s/ Molly Johnson
	 	 	Name: Molly Johnson
	 	 	Title:   Assistant Secretary

 

	 	Aon Global Holdings Limited, a limited company duly organized and existing under the laws of England and Wales
	 	 	 
	 	By:	 /s/ Domingo Garcia
	 	 	Name: Domingo Garcia
	 	 	Title: Director

 

	 	The Bank of New York Mellon Trust Company, N.A., as Trustee
	 	 	 
	 	By:	 /s/ Bruce C. Boyd
	 	 	Name: Bruce C. Boyd
	 	 	Title: Vice President

  
  [Signature Page to Second Amended and Restated Indenture]
 

 Annex A
 NOTATION OF GUARANTEE

For value received, [each of] the undersigned Guarantor[s] (which term includes any successor Person[s] under the Indenture), subject to the provisions in the Indenture and the terms of the
Securities of this series, has fully, unconditionally and irrevocably guaranteed to and for the benefit of each Holder and the Trustee the due and prompt payment in full of all amounts which may at any time be or become from time to time due and
payable by the Company under the Indenture or otherwise with respect to the Securities of this series registered in such Holder's name, at their stated due dates or when otherwise due in accordance with the terms thereof.  The obligations of
[each of] the Guarantor[s] to the Holders of Securities and to the Trustee pursuant to the Guarantee under the Indenture are expressly set forth in Article Sixteen of the Indenture and reference is hereby made to the Indenture for the precise terms
of the Guarantee.  Each Holder of a Security, by accepting the same, (a) agrees to and shall be bound by such provisions and (b) appoints the Trustee attorney-in-fact of such Holder for the purpose of such provisions.

	 	[Guarantor[s]]
	 	 	 
	 	By:	 
	 	 	Name:
	 	 	Title:

   
 
  A-1

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