Document:

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                                                                   EXHIBIT 10.10

                         PLEDGE AND SECURITY AGREEMENT

                                    made by

                            NEXSTAR FINANCE, L.L.C.
                      NEXSTAR BROADCASTING GROUP, L.L.C.
                     NEXSTAR BROADCASTING OF ABILENE, INC.
              NEXSTAR BROADCASTING OF BEAUMONT/ PORT ARTHUR, INC.
                    NEXSTAR BROADCASTING OF CHAMPAIGN, INC.
                              ERC HOLDINGS, INC.
                      NEXSTAR BROADCASTING OF ERIE, INC.
                     NEXSTAR BROADCASTING OF JOPLIN, INC.
                    NEXSTAR BROADCASTING OF LOUISIANA, INC.
                 NEXSTAR BROADCASTING OF MIDLAND-ODESSA, INC.
                        NEXSTAR MIDWEST HOLDINGS, INC.
            NEXSTAR BROADCASTING OF NORTHEASTERN PENNSYLVANIA, INC.
                     NEXSTAR BROADCASTING OF PEORIA, INC.
                    NEXSTAR BROADCASTING OF ROCHESTER, INC.
                  NEXSTAR BROADCASTING OF WICHITA FALLS, INC.
                        NEXSTAR FINANCE HOLDINGS, INC.
                       NEXSTAR FINANCE HOLDINGS, L.L.C.
                    NEXSTAR BROADCASTING OF ABILENE, L.L.C.
             NEXSTAR BROADCASTING OF BEAUMONT/ PORT ARTHUR, L.L.C.
                   NEXSTAR BROADCASTING OF CHAMPAIGN, L.L.C.
                       ENTERTAINMENT REALTY CORPORATION
                     NEXSTAR BROADCASTING OF ERIE, L.L.C.
                    NEXSTAR BROADCASTING OF JOPLIN, L.L.C.
                   NEXSTAR BROADCASTING OF LOUISIANA, L.L.C.
                NEXSTAR BROADCASTING OF MIDLAND-ODESSA, L.L.C.
                   NEXSTAR BROADCASTING OF THE MIDWEST, INC.
                       NEXSTAR BROADCASTING GROUP, INC.
           NEXSTAR BROADCASTING OF NORTHEASTERN PENNSYLVANIA, L.L.C.
                             NEXSTAR FINANCE, INC.
                    NEXSTAR BROADCASTING OF PEORIA, L.L.C.
                   NEXSTAR BROADCASTING OF ROCHESTER, L.L.C.
                 NEXSTAR BROADCASTING OF WICHITA FALLS, L.L.C.

                                  in favor of

                            BANK OF AMERICA, N.A.,

                              as Collateral Agent

                         Dated as of January 12, 2001
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                         PLEDGE AND SECURITY AGREEMENT
                         -----------------------------

     THIS PLEDGE AND SECURITY AGREEMENT (this "Agreement") is made and entered
                                               ---------
into effective as of January 12, 2001 by and among Nexstar Broadcasting Group,
L.L.C., a Delaware limited liability company (the "Parent"), and the direct or
                                                   ------
indirect subsidiaries of the Parent from time to time parties hereto (each, a
"Pledgor" and, together with the other signatories hereto and such other
 -------
entities from time to time parties hereto pursuant to Section 32 hereof,
collectively, the "Pledgors") in favor of Bank of America, N.A., as Collateral
                   --------
Agent (in such capacity, the "Pledgee").
                              -------

                                   RECITALS:

     A.   Nexstar Finance, L.L.C., a Delaware limited liability company (the
"Borrower"), is a party to that certain Credit Agreement, dated as of even date
 --------
herewith (as the same may be amended, supplemented or otherwise modified from
time to time, including, without limitation, all extensions, renewals,
restatements, rearrangements and refundings thereof, the "Credit Agreement"),
                                                          ----------------
among the Borrower, the Parent, certain Subsidiaries of the Parent from time to
time parties thereto, the several financial institutions from time to time
parties thereto (the "Banks"), Bank of America, N.A. as Administrative Agent for
                      -----
the Banks (in such capacity and together with its successors in such capacity in
such capacity, the "Administrative Agent"), Barclays Bank PLC as Syndication
                    --------------------
Agent and First Union National Bank as Documentation Agent, pursuant to which
the Banks have severally agreed to make loans to the Borrower, and Bank of
America, N.A. (the "Issuing Bank" and, together with the Banks, the
                    ------------
Administrative Agent and the Collateral Agent, collectively, the "Bank
                                                                  ----
Creditors") has agreed to issue letters of credit for the account of, the
---------
Borrower, upon the terms and conditions set forth therein.  Capitalized terms
used but not defined herein have the meanings assigned to such terms in such
Credit Agreement.

     B.   The Borrower may also from time to time be party to one or more
Interest Rate Protection Agreements with any Bank or an Affiliate of any Bank
(even if any such Bank ceases to be a Bank under the Credit Agreement for any
reason), and their successors and assigns, if any (collectively, the "Interest
                                                                      --------
Rate Protection Creditors") providing for protection against fluctuations in
-------------------------
interest rates.

     C.   Each Pledgor (other than the Borrower) has guaranteed the obligations
and liabilities of the Borrower under the Loan Documents and the Interest Rate
Protection Agreements pursuant to Guaranty Agreements, dated as of even date
herewith (the "Nexstar Guaranties"), made by such Pledgors to and in favor of
               ------------------
the Guaranteed Parties (as defined therein).

     D.   Each Pledgor has also guaranteed certain obligations and liabilities
of Bastet Broadcasting, Inc. ("Bastet") and Mission Broadcasting of Wichita
                               ------
Falls, Inc. ("Mission Wichita Falls" and, together with Bastet, collectively,
              ---------------------
the "Bastet/Mission Borrowers") pursuant to a Guaranty Agreement, dated as of
     ------------------------
even date herewith (the "Bastet/Mission Guaranty"), made by such Pledgor to and
                         -----------------------
in favor of the Guaranteed Parties (as defined therein, herein called the
"Bastet/Mission Guaranteed Parties"), which obligations and liabilities arise in
 ---------------------------------
connection with
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(i) that certain Credit Agreement, dated as of even date herewith (as the same
may be amended, supplemented or otherwise modified from time to time, including,
without limitation, all extensions, renewals, restatements, rearrangements and
refundings thereof, the "Bastet/Mission Credit Agreement"), among the
                         -------------------------------
Bastet/Mission Borrowers, the several financial institutions from time to time
parties thereto, Bank of America, N.A. as Administrative Agent, Barclays Bank
PLC as Syndication Agent and First Union National Bank as Documentation Agent,
and (ii) certain interest rate protection agreements.

     E.   Each Pledgor has further guaranteed certain obligations and
liabilities of Perry A. Sook, an individual residing in Tarrant County, Texas
("Sook") pursuant to a Guaranty Agreement, dated as of January 5, 1998 (the
  ----
"Management Loan Guaranty"), made by such Pledgors to and in favor of Bank of
 ------------------------
America, N.A. (f/k/a Bank of America National Trust and Savings Association and
hereinafter referred to as the "Management Loan Creditor"), which obligations
                                ------------------------
and liabilities arise in connection with that certain Loan Agreement, dated as
of January 5, 1998 (as amended by that certain Amendment No. 1 to Individual
Loan Agreement dated as of January 12, 1998, that certain Amendment No. 2 to
Individual Loan Agreement dated as of August 12, 1998, and as the same may be
further amended, supplemented or otherwise modified from time to time,
including, without limitation, all extensions, renewals, restatements,
rearrangements and refundings thereof, the "Management Loan Agreement"), between
                                            -------------------------
Sook and the Management Loan Creditor.  The Management Loan Creditor, the Bank
Creditors, the Interest Rate Protection Creditors, the Bastet/Mission Guaranteed
Parties and the Pledgee are hereinafter from time to time collectively referred
to as the "Secured Creditors".
           -----------------

     F.   It is a condition precedent to each of the above-described extensions
of credit that are to be made on or after the date hereof that the Pledgors
execute and deliver this Agreement in favor of the Pledgee.

     G.   Accordingly, each Pledgor desires to execute this Agreement in order
to satisfy each such condition.

     NOW, THEREFORE, for good and valuable consideration, each Pledgor hereby
agrees with the Pledgee for the benefit of the Secured Creditors as follows:

     1.   Defined Terms.  The following terms shall have the meanings herein
          -------------
specified unless the context otherwise requires.  Such definitions shall be
equally applicable to the singular and plural forms of the terms defined.

          "Acceleration Event" means the acceleration prior to the stated final
           ------------------
     maturity of, or the failure to pay at stated final maturity, any of the
     Primary Obligations (as defined in Section 18(b)), provided, that any such
                                        -------------   --------
     Acceleration Event shall cease to exist upon payment in full of the Primary
     Obligations so accelerated or not paid.

          "Agreement" means this Pledge and Security Agreement, as it may be
           ---------
     amended, restated, supplemented or otherwise modified from time to time.

          "Bankruptcy Default" means any Event of Default with respect to any
           ------------------
     Pledgor pursuant to Section 9.01(f) or (g) of the Credit Agreement or under
     any analogous

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     provision of the Interest Rate Protection Agreements, the Bastet/Mission
     Guaranty or the Management Loan Guaranty.

          "Class" means each class of the Secured Creditors, i.e., whether (i)
           -----
     the Bank Creditors as holders of the Loan Document Obligations (as defined
     in Section 3(a)), or (ii) the Interest Rate Protection Creditors as holders
        ------------
     of the Interest Rate Protection Obligations (as defined in Section 3(a)),
                                                                ------------
     or (iii) the Management Loan Creditor, as holder of the Management Loan
     Guaranty Obligations (as defined in Section 3(a)) or (iv) the
                                         ------------
     Bastet/Mission Creditors, as holders of the Bastet/Mission Guaranty
     Obligations (as defined in Section 3(a)).
                                ------------

          "Event of Default" means each Event of Default under, and as defined
           ----------------
     in, the Credit Agreement or an event of default under any other Secured
     Debt Document.

          "Lien Termination Date" shall be the date on which (i) all Obligations
           ---------------------
     under the Credit Agreement and the other Loan Documents (other than
     indemnities for which no request for payment has been made) have been paid
     in full and all Letters of Credit and commitments thereunder have been
     terminated and the obligations of the Pledgors under the Management Loan
     Guaranty and the Bastet/Mission Guaranty have terminated or (ii) the
     Pledgee and, to the extent required by Section 11.01(a)(vii) of the Credit
     Agreement, each of the Banks shall have released all of the Pledged
     Collateral.

          "Limited Liability Company Assets" means all assets, whether tangible
           --------------------------------
     or intangible and whether real, personal or mixed (including, without
     limitation, all limited liability company capital and interests in other
     limited liability companies), at any time owned or represented by any LLC
     Interest.

          "LLC Interests" means all limited liability company interests at any
           -------------
     time owned by any Pledgor of any limited liability company.

          "Notes" means (i) all promissory notes at any time issued to any
           -----
     Pledgor by any other Pledgor and (ii) all other promissory notes from time
     to time issued to, or held by, each Pledgor.

          "Notified Acceleration Event" means any Acceleration Event with
           ---------------------------
     respect to which the Majority Banks have given written notice to the
     Administrative Agent that a Notified Acceleration Event exists, provided
                                                                     --------
     that such written notice may only be given if such Acceleration Event is
     continuing and, provided, further, that any such Notified Acceleration
                     --------  -------
     Event shall cease to exist once there is no longer any Acceleration Event
     with respect thereto in existence.

          "Ownership Interests" means all of the Securities, Partnership
           -------------------
     Interests and LLC Interests.

          "Partnership Assets" means all assets, whether tangible or intangible
           ------------------
     and whether real, personal or mixed (including, without limitation, all
     partnership capital and interests in other partnerships), at any time owned
     or represented by any Partnership Interest.

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          "Partnership Interests" means all partnership interests at any time
           ---------------------
     owned by any Pledgor of any partnership.

          "Pledged Collateral" means all Pledged Ownership Interests together
           ------------------
     with all proceeds thereof, including any securities and moneys received and
     at the time held by the Pledgee hereunder.

          "Pledged Corporation" means any corporation, any stock of which is
           -------------------
     pledged by any Pledgor hereunder.

          "Pledged Limited Liability Company" means any limited liability
           ---------------------------------
     company, any units or limited liability company interests of which are
     pledged by any Pledgor hereunder.

          "Pledged LLC Interests" means all LLC Interests pledged or required to
           ---------------------
     be pledged hereunder.

          "Pledged Notes" means all Notes at any time pledged or required to be
           -------------
     pledged hereunder.

          "Pledged Ownership Interests" means all Pledged Securities, Pledged
           ---------------------------
     Partnership Interests and Pledged LLC Interests.

          "Pledged Partnership" means any partnership any partnership interests
           -------------------
     of which are pledged by any Pledgor hereunder.

          "Pledged Partnership Interests" means all Partnership Interests
           -----------------------------
     pledged or required to be pledged hereunder.

          "Pledged Securities" means all Pledged Stock and all Pledged Notes.
           ------------------

          "Pledged Stock" means all Stock at any time pledged or required to be
           -------------
     pledged hereunder.

          "Requisite Creditors" of any Class means (i) with respect to the Loan
           -------------------
     Document Obligations, the holders of more than 50% of all such obligations
     outstanding from time to time under the Loan Documents, (ii) with respect
     to the Interest Rate Protection Obligations, the holders of more than 50%
     of all such obligations outstanding from time to time under the Interest
     Rate Protection Agreements, (iii) with respect to the Management Loan
     Guaranty Obligations, the Management Loan Creditor, and (iv) with respect
     to the Bastet/Mission Guaranty Obligations, the holders of more than 50% of
     the Bastet/Mission Guaranty Obligations.

          "Refinanced Credit Facility" means that certain Second Amended and
           --------------------------
     Restated Credit Agreement dated as of June 1, 1999, among Nexstar
     Broadcasting Group, Inc., Nexstar Broadcasting of Wichita Falls, L.P.,
     Entertainment Realty Corporation, Nexstar Broadcasting of Northeastern
     Pennsylvania, L.P., Nexstar Broadcasting of Joplin, L.P., Nexstar
     Broadcasting of Erie, L.P., Nexstar Broadcasting of Beaumont/Port Arthur,
     L.P.,

                                       4
<PAGE>

     Nexstar Broadcasting of the Midwest, Inc., Nexstar Broadcasting of
     Rochester, L.L.C., Nexstar Broadcasting of Abilene, L.L.C., as Borrowers,
     Nexstar Broadcasting Group, L.L.C., as Guarantor, various banks, Bank of
     America, N.A. as Administrative Agent and Issuing Bank, First Union
     National Bank, as Syndication Agent and BankBoston, N.A., as Documentation
     Agent.

          "Secured Debt Documents" means (i) the Credit Agreement, (ii) the
           ----------------------
     Bastet/Mission Credit Agreement, (iii) the other Loan Documents (as defined
     in each of the Credit Agreement and the Bastet/Mission Credit Agreement),
     (iv) the Interest Rate Protection Agreements, and (v) the Management Loan
     Guaranty.

          "Securities" means all of the Stock and Notes.
           ----------

          "Stock" means (i) with respect to corporations incorporated under the
           -----
     laws of the United States or any state or territory thereof (each a
     "Domestic Corporation"), all of the issued and outstanding shares of
      --------------------
     capital stock of any Domestic Corporation at any time owned by any Pledgor
     and (ii) with respect to corporations not Domestic Corporations (each a
     "Foreign Corporation"), all of the issued and outstanding shares of capital
      -------------------
     stock of any Foreign Corporation at any time directly owned by any Pledgor,
     provided that such Pledgor shall not be required to pledge hereunder more
     than 65% of the total combined voting power of all classes of capital stock
     of any Foreign Corporation entitled to vote.

     2.   Pledge. Each Pledgor hereby pledges to the Pledgee for the benefit of
          ------
each of the Secured Creditors, and grants to the Pledgee for the benefit of each
of the Secured Creditors, a first priority security interest in, the following:

          (a)  (i)     All of the Securities outstanding on the date hereof;

               (ii)    all additional Securities from time to time acquired (by
          purchase, stock dividend or otherwise) at any time or from time to
          time after the date hereof by such Pledgor and any other securities,
          options or rights received by such Pledgor pursuant to any
          reclassification, reorganization, increase or reduction of capital or
          stock dividend or in substitution of or in exchange for any of the
          Securities so that all of the issued and outstanding capital stock of
          any corporation owned by such Pledgor will continue to be pledged to
          the Pledgee; provided that no Pledgor shall be required at any time to
                       --------
          pledge hereunder (x) any promissory notes issued to such Pledgor by
          any Subsidiary of such Pledgor which is a Foreign Corporation, or (y)
          any Stock which represents more than 65% of the total combined voting
          power of all classes of capital stock of any Foreign Corporation
          entitled to vote;

                 (iii) the certificates or instruments representing the
          Securities referred to in clauses (a)(i) and (a)(ii) above; and

                 (iv)  all dividends, cash, instruments and other property or
          proceeds from time to time received, receivable or otherwise
          distributed or distributable in

                                       5
<PAGE>

          respect of or in exchange for any or all of the Securities referred to
          in clauses (a)(i) and (a)(ii) above.

          (b)  All of the Partnership Interests and all of such Pledgor's right,
     title and interest in each Pledged Partnership, including without
     limitation:

               (i)    all the capital thereof and such Pledgor's interest in all
          profits, losses, Partnership Assets and other distributions (other
          than distributions not prohibited by Section 8.10 of the Credit
          Agreement) to which such Pledgor shall at any time be entitled in
          respect of such Partnership Interests;

               (ii)   all other payments due or to become due to such Pledgor in
          respect of such Partnership Interests, whether under any limited
          partnership agreement or otherwise, and whether as contractual
          obligations, damages, insurance proceeds or otherwise;

               (iii)  all of its claims, rights, powers, privileges, authority,
          options, security interest, liens and remedies, if any, under any
          limited partnership agreement or at law or otherwise in respect of
          such Partnership Interests;

               (iv)   all present and future claims, if any, of such Pledgor
          against any Pledged Partnership for moneys loaned or advanced, for
          services rendered or otherwise;

               (v)    all of such Pledgor's rights under any partnership
          agreement or at law to exercise and enforce every right, power,
          remedy, authority, option and privilege of such Pledgor relating to
          such Partnership Interest, including any power to terminate, cancel or
          modify any general or limited partnership agreement, to execute any
          instruments and to take any and all other action on behalf of and in
          the name of such Pledgor in respect of such Partnership Interests and
          any Pledged Partnership, to make determinations, to exercise any
          election (including, but not limited to, election of remedies) or
          option or to give or receive any notice, consent, amendment, waiver or
          approval, together with full power and authority to demand, receive,
          enforce, collect, or receipt for any of the foregoing or for any
          Partnership Asset, to enforce or execute any checks, or other
          instruments or orders, to file any claims and to take any action in
          connection with any of the foregoing;

               (vi)   all other property hereafter delivered in substitution for
          or in addition to any of the foregoing, all certificates and
          instruments representing or evidencing such other property and all
          cash, securities, interest, dividends, rights and other property at
          any time and from time to time received, receivable or otherwise
          distributed in respect of or in exchange for any or all thereof;

               (vii)  all additional Partnership Interests at any time or from
          time to time after the date hereof acquired by such Pledgor in any
          manner; and

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<PAGE>

               (viii) to the extent not otherwise included, all proceeds of any
          or all of the foregoing.

          (c)  All of the LLC Interests and all of such Pledgor's right, title
     and interest in each Pledged Limited Liability Company, including without
     limitation:

               (i)    all the capital thereof and such Pledgor's interest in all
          profits, losses, Limited Liability Company Assets (as defined below)
          and other distributions (other than distributions not prohibited by
          Section 8.10 of the Credit Agreement) to which such Pledgor shall at
          any time be entitled in respect of such LLC Interests;

               (ii)   all other payments due or to become due to such Pledgor in
          respect of such LLC Interests, whether under any limited liability
          company agreement or otherwise, and whether as contractual
          obligations, damages, insurance proceeds or otherwise;

               (iii)  all of its claims, rights, powers, privileges, authority,
          options, security interest, liens and remedies, if any, under any
          limited liability company agreement or at law or otherwise in respect
          of such LLC Interests;

               (iv)   all present and future claims, if any, of such Pledgor
          against any Pledged Limited Liability Company for moneys loaned or
          advanced, for services rendered or otherwise;

               (v)    all of such Pledgor's rights under any limited liability
          company agreement or at law to exercise and enforce every right,
          power, remedy, authority, option and privilege of such Pledgor
          relating to such LLC Interests, including any power to terminate,
          cancel or modify any limited liability company agreement, to execute
          any instruments and to take any and all other action on behalf of and
          in the name of such Pledgor in respect of such LLC Interests and any
          Pledged Limited Liability Company, to make determinations, to exercise
          any election (including, but not limited to, election of remedies) or
          option or to give or receive any notice, consent, amendment, waiver or
          approval, together with full power and authority to demand, receive,
          enforce, collect, or receipt for any of the foregoing or for any
          Limited Liability Company Asset, to enforce or execute any checks, or
          other instruments or orders, to file any claims and to take any action
          in connection with any of the foregoing;

               (vi)   all other property hereafter delivered in substitution for
          or in addition to any of the foregoing, all certificates and
          instruments representing or evidencing such other property and all
          cash, securities, interest, dividends, rights and other property at
          any time and from time to time received, receivable or otherwise
          distributed in respect of or in exchange for any or all thereof;

               (vii)  all additional LLC Interests at any time or from time to
          time after the date hereof acquired by such Pledgor in any manner; and

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<PAGE>

               (viii) to the extent not otherwise included, all proceeds of any
          or all of the foregoing.

     3.   Security for Obligations. This Agreement is made by each Pledgor for
          ------------------------
the benefit of the Secured Creditors to secure:

          (a)  the full and prompt payment and performance when due, whether at
     stated maturity, by acceleration or otherwise, of (i) all obligations
     (including obligations which, but for the automatic stay under Section
     362(a) of the Bankruptcy Code, would become due) and liabilities of such
     Pledgor to the Bank Creditors, now existing or hereafter incurred under,
     arising out of or in connection with any Loan Document to which such
     Pledgor is a party and due performance and compliance by such Pledgor with
     the terms of each such Loan Document to which such Pledgor is a party (the
     "Loan Document Obligations"), (ii) all obligations (including obligations
      -------------------------
     which, but for the automatic stay under Section 362(a) of the Bankruptcy
     Code, would become due) and liabilities of such Pledgor to the Interest
     Rate Protection Creditors, now existing or hereafter incurred under,
     arising out of or in connection with the Interest Rate Protection
     Agreements, including all obligations of such Pledgor under any Guaranty in
     respect of the Interest Rate Protection Agreements (the "Interest Rate
                                                              -------------
     Protection Obligations"), (iii) all obligations (including obligations
     ----------------------
     which, but for the automatic stay under Section 362(a) of the Bankruptcy
     Code, would become due) and liabilities of such Pledgor to the Management
     Loan Creditor, now existing or hereinafter incurred under, arising out of
     or in connection with the Management Loan Guaranty (the "Management Loan
                                                              ---------------
     Guaranty Obligations"); and (iv) all obligations (including obligations
     --------------------
     which, but for the automatic stay under Section 362(a) of the Bankruptcy
     Code, would become due) and liabilities of such Pledgor to the
     Bastet/Mission Creditors, now existing and hereafter incurred under,
     arising out of or in connection with the Bastet/Mission Guaranty (the
     "Bastet/Mission Guaranty Obligations");
      -----------------------------------

          (b)  any and all sums advanced by the Pledgee in order to preserve the
     Pledged Collateral or preserve its security interest in the Pledged
     Collateral;

          (c)  in the event of any proceeding for the collection or enforcement
     of any indebtedness, obligations, or liabilities referred to in clauses (a)
     and (b) above, so long as an Event of Default (such term, as used in this
     Agreement shall in any event include, without limitation, any payment
     default (after the expiration of any applicable grace period) of any
     Obligations (as defined below)) shall have occurred and be continuing, the
     reasonable expenses of retaking, holding, preparing for sale or lease,
     selling or otherwise disposing or realizing on the Pledged Collateral, or
     of any exercise by the Pledgee of its rights hereunder (including, without
     limitation, all transfer taxes (other than income and franchise taxes)
     arising as a result of any dissolution of a Pledged Partnership or Pledged
     Limited Liability Company), together with reasonable attorneys' fees and
     court costs; and

          (d)  all amounts paid by any Secured Creditor to which such Secured
     Creditor has the right to reimbursement under Sections 20 and 21 of this
                                                   -----------     --
     Agreement;

                                       8
<PAGE>

all such obligations, liabilities, sums and expenses set forth in clauses (a)
through (d) of this Section 3 being collectively called the "Obligations", it
                    ---------                                -----------
being acknowledged and agreed that the Obligations shall include extensions of
credit described above, whether outstanding on the date of this Agreement or
extended from time to time after the date of this Agreement.

     4.   Delivery of Pledged Collateral; Uncertificated Ownership Interests.
          ------------------------------------------------------------------

          (a)  All certificates or instruments representing or evidencing the
     Pledged Collateral are simultaneously herewith being delivered to the
     Pledgee to be held by or at the direction of the Pledgee pursuant hereto
     and are to be accompanied by duly executed instruments of transfer or
     assignment, endorsed in blank in the case of promissory notes and
     accompanied by undated stock powers duly executed in blank by the
     respective Pledgor (and accompanied by any transfer tax stamps required in
     connection with the pledge of Stock, with signatures appropriately
     guaranteed to the extent required) in the case of capital stock, or such
     other instruments of transfer as are reasonably acceptable to the Pledgee.
     The Pledgee shall have the right, at any time in its reasonable discretion
     and without notice to any Pledgor, to (i) transfer to any of its nominees
     any or all of the Pledged Collateral, subject only to the revocable rights
     specified in Section 8(a) of this Agreement and to applicable law and (ii)
                  ------------
     if an Event of Default shall have occurred and be continuing, to register
     any or all of the Pledged Collateral in its own name. In addition, the
     Pledgee shall have the right at any time to exchange certificates or
     instruments representing or evidencing Pledged Collateral for certificates
     or instruments of smaller or larger denominations.

          (b)  Notwithstanding anything to the contrary contained in clause (a)
     above, if any Pledged Ownership Interests (whether now owned or hereafter
     acquired) are uncertificated securities, uncertificated partnership
     interests or uncertificated limited liability company interests, as the
     case may be, the respective Pledgor shall promptly notify the Pledgee
     thereof, and shall promptly take all actions required to perfect the
     security interest of the Pledgee under applicable law (including, in any
     event, under Article 8 or 9 of the New York Uniform Commercial Code, if
     applicable). Each Pledgor further agrees to take such actions as the
     Pledgee reasonably deems necessary or desirable to effect the foregoing and
     to permit the Pledgee to exercise any of its rights and remedies hereunder,
     and agrees to provide an opinion of counsel reasonably satisfactory to the
     Pledgee with respect to any such pledge of uncertificated Ownership
     Interests promptly upon request of the Pledgee.

     5.   Representations and Warranties. Each Pledgor represents and warrants
          ------------------------------
as follows:

          (a)  All of the Stock owned by such Pledgor on the date hereof is
     described under such Pledgor's name in Schedule A hereto, which Stock
                                            ----------
     consists of the number and class of Stock and constitutes the percentage
     ownership of each class of Stock of the relevant Pledged Corporation as is
     described in Schedule A hereto.
                  ----------

          (b)  All of the Notes owned by such Pledgor on the date hereof are
     described under such Pledgor's name in Schedule A hereto.
                                            ----------

                                       9
<PAGE>

          (c)  All of the Partnership Interests owned by such Pledgor on the
     date hereof are described under such Pledgor's name in Schedule A hereto,
                                                            ----------
     which Partnership Interests consist of the number and class of Partnership
     Interests and constitute the percentage ownership of each class of
     Partnership Interests of the relevant Pledged Partnership as is described
     on Schedule A hereto.
        ----------

          (d)  All of the LLC Interests held by such Pledgor on the date hereof
     are described under such Pledgor's name in Schedule A hereto, which LLC
                                                ----------
     Interests consist of the number and class of LLC Interests and constitute
     the percentage ownership of each class of LLC Interests of the relevant
     Pledged Limited Liability Company as is described on Schedule A hereto.
                                                          ----------

          (e)  All of the shares and interests of Pledged Stock, Pledged
     Partnership Interests and Pledged LLC Interests hereunder (i) have been
     duly authorized and validly issued (ii) are fully paid and non-assessable
     and (iii) are not subject to any options, warrants, calls, preemptive
     rights or commitments of any character whatsoever relating to any of the
     Pledged Stock, Pledged Partnership Interests or Pledged LLC Interests other
     than options in favor of the Parent and (x) the Permitted Holdings
     Preferred Equity, (y) the Permitted Borrower Preferred Equity and (z) the
     Permitted Permanent Holdings Preferred Equity.

          (f)  Such Pledgor is the sole record and beneficial owner of the
     Pledged Collateral pledged by it hereunder, and has good and marketable
     title thereto, free and clear of any Lien except for (i) the Lien created
     by this Agreement and (ii) Permitted Liens.

          (g)  Such Pledgor has full power, authority, legal right and requisite
     authority to pledge, assign, transfer and deliver the Pledged Collateral
     being pledged by it to the Pledgee as provided herein.

          (h)  This Agreement has been duly authorized, executed and delivered
     by such Pledgor and constitutes a legal, valid and binding obligation of
     such Pledgor, enforceable against such Pledgor in accordance with its terms
     except as enforcement may be limited by applicable bankruptcy, insolvency
     or similar laws affecting the enforcement of creditors' rights generally or
     by equitable principles of general applicability.

          (i)  The pledge, assignment and delivery to the Pledgee by such
     Pledgor of Pledged Collateral pursuant to this Agreement creates a valid
     and, upon the filing of any UCC-1 financing statements required to be filed
     under Article 9 of the Uniform Commercial Code as in effect in any relevant
     jurisdictions on the date hereof, perfected first priority security
     interest in such Pledged Collateral and the proceeds thereof securing the
     payment of the Obligations, and subject to no prior lien or encumbrance or
     to any agreement purporting to grant to any third party a lien or
     encumbrance on the property or assets of such Pledgor which would include
     such Pledged Collateral (other than Permitted Liens).

                                       10
<PAGE>

          (j)  No consent, authorization, approval, or other action by, and no
     notice to or filing with, any Governmental Authority or regulatory body is
     required either (i) for the pledge by such Pledgor of the Pledged
     Collateral pursuant to this Agreement or for the execution, delivery or
     performance of this Agreement by such Pledgor or (ii) for the exercise by
     the Pledgee of the voting or other rights provided for in this Agreement or
     the remedies in respect of the Pledged Collateral pursuant to this
     Agreement (except as may be required (x) in connection with such
     disposition by laws affecting the offering and sale of securities generally
     and (y) by the Communications Act of 1933, as amended, and the rules,
     regulations and policies of the FCC).

          (k)  The execution, delivery and performance of this Agreement is not
     in conflict with and does not violate any material instrument or agreement
     to which such Pledgor is a party or by which such Pledgor is bound.

          (l)  To each Pledgor's knowledge, each of the Pledged Notes
     constitutes, or when executed by the obligor thereof, will constitute, the
     legal, valid and binding obligation of such obligor, enforceable in
     accordance with its terms, except to the extent that the enforceability
     thereof may by limited by applicable bankruptcy, insolvency,
     reorganization, moratorium or other similar laws generally affecting
     creditors' rights and by equitable principles (regardless of whether
     enforcement is sought in equity or at law).

          (m)  Each limited partnership agreement or limited liability company
     agreement is the legal, valid and binding obligation of the parties
     thereto, enforceable in accordance with its terms and, together with this
     Agreement, contains the entire agreement among the Pledgors relating to the
     subject matter thereof.  No Pledgor is in default in the payment of any
     portion of any mandatory capital contribution, if any, required to be made
     under any limited partnership agreement or limited liability company
     agreement to which such Pledgor is a party, and no Pledgor is in violation
     of any other material provisions of any partnership agreement or limited
     liability company agreement to which such Pledgor is a party, or otherwise
     in default or violation thereunder. At no time in the past has any Pledgor
     been in default for the payment of any portion of a mandatory capital
     contribution or in violation of any other material provisions of any
     limited partnership agreement or limited liability company agreement to
     which such Pledgor is a party or otherwise in default or violation
     thereunder other than those which have been cured or waived prior to the
     date of this Agreement. No Pledged Partnership Interest or Pledged LLC
     Interest is subject to any defense, offset or counterclaim, nor have any of
     the foregoing been asserted or alleged against such Pledgor by any Person
     with respect thereto. There are no certificates, instruments, documents or
     other writings (other than the limited partnership agreements and
     certificates delivered to the Pledgee) which evidence any Partnership
     Interest or LLC Interest of such Pledgor.

          (n)  Other than financing statements in favor of Bank of America, N.A.
     as Collateral Agent in connection with the Refinanced Credit Facility,
     there are no currently effective financing statements under the Uniform
     Commercial Code covering any property which is now or hereafter may be
     included in the Pledged Collateral.

                                       11
<PAGE>

          (o)  The chief executive office and principal place of business of
     such Pledgor and the sole location where the records of such Pledgor with
     respect to the Pledged Collateral are kept are located at the address set
     forth for such Pledgor on Schedule B attached hereto.
                               ----------

          (p)  Except as described on Schedule C of the Security Agreement,
     dated as of even date herewith, among the Pledgors and the Pledgee, as of
     the date hereof, no Pledgor has or operates nor has had or operated in any
     jurisdiction within the five year period preceding the date of this
     Agreement under any name except its legal name as set forth on the
     signature pages hereto.

The representations and warranties set forth in this Section 5 shall survive the
                                                     ---------
execution and delivery of this Agreement.

     6.   Covenants.  Each Pledgor covenants and agrees as follows:
          ---------

          (a)  Such Pledgor will defend the right, title and security interest
     of the Pledgee and the Secured Creditors in and to the Pledged Collateral
     and the proceeds thereof against the claims and demands of all persons
     whomsoever.

          (b)  Such Pledgor will have like title to and right to pledge any
     other property at any time hereafter pledged to the Pledgee as Pledged
     Collateral hereunder and will likewise defend the right thereto and
     security interest therein of the Pledgee and the Secured Creditors.

          (c)  Such Pledgor will take no action which would violate any of the
     terms of any Secured Debt Document.

          (d)  Other than the Permitted Holdings Preferred Equity, the Permitted
     Borrower Preferred Equity and the Permitted Permanent Holdings Preferred
     Equity, the Pledged Stock, Pledged Partnership Interests and Pledged LLC
     Interests constitute, and will at all times hereafter continue to
     constitute, in the aggregate, all of the stock, partnership interests or
     limited liability company interests, as applicable, of each Pledged
     Corporation, Pledged Partnership or Pledged Limited Liability Company, as
     applicable;

          (e)  Such Pledgor shall not create, and shall not permit any Pledged
     Partnership or Pledged Limited Liability Company to create, any options or
     rights or other agreements to sell or otherwise transfer, nor sell or
     otherwise transfer, any partnership interests or limited liability company
     interests, as applicable;

          (f)  Such Pledgor will not sell, assign, or otherwise dispose of,
     grant any option with respect to, or mortgage, pledge, grant a security
     interest in or otherwise encumber any of the Pledged Collateral or any
     interest therein, or suffer any of the same to exist other than options in
     favor of the Parent, the Permitted Holdings Preferred Equity, the Permitted
     Borrower Preferred Equity and the Permitted Permanent Holdings Preferred
     Equity; and any sale, assignment, option, mortgage, pledge, security
     interest or other encumbrance or disposition of any nature whatsoever made
     in violation of this covenant shall be a nullity and of no force and
     effect, and upon demand of the Pledgee,

                                       12
<PAGE>

     shall forthwith be canceled or satisfied by an appropriate instrument in
     writing, except as permitted by the Credit Agreement.

          (g)  Such Pledgor will not, without the prior written consent of the
     Pledgee, execute and, until the Lien Termination Date, there will not ever
     be on file in any public office, any enforceable financing statement or
     statements covering any or all of the Pledged Collateral, except financing
     statements filed or to be filed in favor of the Pledgee (or its predecessor
     or successors, if any) as secured creditor.

          (h)  Each Pledgor shall give the Pledgee prompt notice of any written
     claim relating to the Pledged Collateral.  Each Pledgor shall deliver to
     the Pledgee a copy of each other demand, notice or document received by it
     which may adversely affect the Pledgee's interest in the Pledged Collateral
     promptly upon, but in any event within 10 days after, such Pledgor's
     receipt thereof.

          (i)  No Pledgor shall withdraw as a general partner or limited partner
     of any Pledged Partnership or as a member of any Pledged Limited Liability
     Company, or file or pursue or take any action which may, directly or
     indirectly, cause a dissolution or liquidation of or with respect to any
     Pledged Partnership or Pledged Limited Liability Company or seek a
     partition of any property of any Pledged Partnership or Pledged Limited
     Liability Company, except as permitted by the Credit Agreement.

          (j)  No Pledgor shall move its chief executive office, principal place
     of business, or such location of records unless (i) it shall have given to
     the Pledgee not less than 30 days prior written notice of its intention so
     to do, clearly describing such new location and providing such other
     information in connection therewith as the Pledgee may reasonably request
     and (ii) with respect to such new location, it shall have taken all action,
     reasonably satisfactory to the Pledgee, to maintain the security interest
     of the Pledgee in the Pledged Collateral intended to be granted hereby at
     all times fully perfected and in full force and effect.

          (k)  No Pledgor shall change its legal name or assume or operate in
     any jurisdiction under any trade, fictitious or other name unless (i) it
     shall have given to the Pledgee not less than 30 days prior written notice
     of its commencing to do so, clearly describing such new name and the
     jurisdictions in which such new name shall be used and providing such other
     information in connection therewith as the Pledgee may reasonably request
     and (ii) with respect to such new name, it shall have taken all reasonable
     action, reasonably satisfactory to the Pledgee, to maintain the security
     interest of the Pledgee in the Pledged Collateral intended to be granted
     hereby at all times fully perfected and in full force and effect.

          (l) Each Pledgor that is a Pledged Corporation, Pledged Partnership or
     Pledged Limited Liability Company hereby agrees to (i) register the pledge
     of such Ownership Interests in such Pledged Corporation, Pledged
     Partnership or Pledged Limited Liability Company's books, and (ii) comply,
     without further consent or authorization from the Person that pledged such
     Ownership Interests, with all instructions

                                       13
<PAGE>

     of the Pledgee that are given pursuant to a right or remedy granted under
     this Agreement and in accordance with the terms of this Agreement.

     7.   Further Assurances; Supplements.
          -------------------------------

          (a)  Each Pledgor agrees that at any time and from time to time, at
     the expense of such Pledgor, such Pledgor will promptly execute and deliver
     all further instruments and documents, and take all further action, that
     may be necessary or desirable, or that the Pledgee may reasonably request,
     in order to perfect and protect any security interest granted or purported
     to be granted hereby or to enable the Pledgee to exercise and enforce its
     rights and remedies hereunder with respect to any Pledged Collateral.

          (b)  Each Pledgor will defend the title to the Pledged Collateral and
     the Liens of the Pledgee thereon against the claim of any Person and will
     maintain and preserve such Liens until the Lien Termination Date.

          (c)  Each Pledgor will, upon obtaining any additional Ownership
     Interests, pledge all such additional Ownership Interests (or certificates
     or instruments representing Ownership Interests) and promptly (and in any
     event within three Business Days) deliver to the Pledgee a Supplement to
     Pledge and Security Agreement, duly executed by such Pledgor, in
     substantially the form of Annex A hereto (a "Supplement to Pledge and
                               -------            ------------------------
     Security Agreement"), identifying the additional Ownership Interests which
     ------------------
     are pledged pursuant to Section 2(a)(ii), (b)(vii) and (c)(vii) of this
                             ----------------  --------     --------
     Agreement; provided that no Pledgor shall be required at any time to pledge
                --------
     hereunder (i) any promissory notes issued to such Pledgor by any Subsidiary
     of such Pledgor which is a Foreign Corporation, or (ii) any Stock which is
     more than 65% of the total combined voting power of all classes of capital
     stock of any Foreign Corporation entitled to vote.

          (d)  Each Pledgor hereby authorizes the Pledgee to attach each
     Supplement to Pledge and Security Agreement to this Pledge and Security
     Agreement and agrees that all Ownership Interests listed on any Supplement
     to Pledge and Security Agreement (including any schedule(s) thereto)
     delivered to the Pledgee shall for all purposes hereunder constitute
     Pledged Collateral.

          (e)  Each Pledgor will, at the request of the Pledgee, deliver an
     opinion of counsel, in form and substance reasonably satisfactory to the
     Pledgee, as to the validity and perfection of the security interest granted
     in the Pledged Collateral identified in any Supplement to Pledge and
     Security Agreement (including any schedule(s) thereto) and the proceeds
     thereof.

          (f)  With respect to each Partnership Interest, each Pledgor shall
     provide each of the following to Pledgee at Pledgee's request:

               (i)    such agreements, motions, and stipulations as are
          necessary for the entry of judgment against such Pledgor for the
          purpose of obtaining a charging lien or charging order (each being
          referred to as a "Charging Order") against the respective Pledged
                            --------------
          Partnership with respect to all Partnership Interests, as well as such
          other documents and instruments as necessary to index each Charging
          Order

                                       14
<PAGE>

          in the state where such Pledged Partnership is organized and in all
          other jurisdictions as are necessary to enforce the Charging Order
          including, without limitation the state in which the principal office
          of such Pledged Partnership is located;

               (ii)   such agreements, documents and instruments signed and
          delivered by the respective Pledged Partnerships as are necessary to
          enter and enforce all Charging Orders; and

               (iii)  such agreements and acknowledgments of the other partners
          of the Pledged Partnerships which are necessary to enter and enforce
          each and every Charging Order, including, if necessary or desirable,
          an amendment of the subject partnership agreement.

     8.   Voting Rights; Dividends.
          ------------------------

          (a)  So long as no Event of Default under the Credit Agreement or
     Notified Acceleration Event shall have occurred and be continuing (and, in
     the case of Section 8(a)(i) below, until written notice from the Pledgee,
                 ---------------
     acting at the direction of the Majority Banks, to the Pledgors):

               (i)    Each Pledgor shall be entitled to exercise any and all
          voting and other consensual rights pertaining to the Pledged
          Collateral or any part thereof; provided that no vote shall be cast or
                                          --------
          any consent, waiver or ratification given or any action taken which
          would violate, result in breach of any covenant contained in, or be
          inconsistent with any of the terms of this Agreement, any Secured Debt
          Document, or which would have the effect of materially impairing the
          value of the Pledged Collateral or any part thereof or the position or
          interests of the Pledgee, acting at the direction of the Majority
          Banks, or any Secured Creditor. All such rights of such Pledgor to
          vote and to give consents, waivers and ratifications shall cease in
          case an Event of Default shall occur and be continuing and, except in
          the case of a Bankruptcy Default with respect to such Pledgor, the
          Pledgee, acting at the direction of the Majority Banks, shall have
          notified such Pledgor of such cessation, and the Pledgee shall have
          exercised its rights under Section 15 of this Agreement.
                                     ----------

               (ii)   All cash dividends payable in respect of the Pledged
          Stock, all payments in respect of the Pledged Notes and all
          distributions in respect of the Pledged Partnership Interests and
          Pledged LLC Interests shall be paid to the respective Pledgor,
          provided that all dividends payable in respect of the Pledged Stock
          --------
          which are determined by the Pledgee to represent in whole or in part
          an extraordinary, liquidating or other distribution in return of
          capital, to the extent so determined to represent an extraordinary,
          liquidating or other distribution in return of capital, and all
          distributions in respect of the Pledged Partnership Interests and
          Pledged LLC Interests (other than those not prohibited by Section 8.10
          of the Credit Agreement) shall be paid to the Pledgee and retained by
          it as part of the Pledged Collateral (unless such cash dividends are
          applied to repay the

                                       15
<PAGE>

          Obligations pursuant to Section 15 of this Agreement). The Pledgee
                                  ----------
          shall also be entitled to receive directly, and to retain as part of
          the Pledged Collateral:

                    (x)  all other property (other than cash) paid or
               distributed by way of dividend or distribution, as the case may
               be, in respect of the Pledged Stock, Pledged Partnership
               Interests and Pledged LLC Interests;

                    (y)  all other property which may be paid in respect of the
               Pledged Collateral by reason of any consolidation, merger,
               conveyance of assets, liquidation or similar corporate,
               partnership or limited liability company, as the case may be,
               reorganization; and

                    (z)  all other or additional stock or other securities or
               property (including cash) paid or distributed in respect of the
               Pledged Collateral by way of stock split, spin-off, split-up,
               reclassification, combination of shares or similar rearrangement.

          (b)  Upon the occurrence and during the continuation of an Event of
     Default under the Credit Agreement or of a Notified Acceleration Event:

               (i)   All rights of each Pledgor to exercise the voting and other
          consensual rights which it would otherwise be entitled to exercise
          pursuant to Section 8(a)(i) above shall cease upon written notice from
                      ---------------
          the Pledgee to the Pledgors (except that no such notice shall be
          required in the case of a Bankruptcy Default with respect to such
          Pledgor), and all such rights shall thereupon become vested in the
          Pledgee (acting at the direction of the Majority Banks) who shall
          thereupon have the sole right to exercise such voting and other
          consensual rights during such continuance.

               (ii)  All rights of each Pledgor to receive the dividends,
          payments and other distributions which it would otherwise be
          authorized to receive and retain pursuant to Section 8(a)(ii) above
                                                       ----------------
          shall cease upon written notice from the Pledgee to such Pledgor
          (except that no such notice shall be required in the case of a
          Bankruptcy Default), and all such rights shall thereupon become vested
          in the Pledgee (acting at the direction of the Majority Banks) who
          shall thereupon have the sole right to receive and hold as Pledged
          Collateral such dividends, payments and other distributions during
          such continuance.

               (iii) All dividends, payments and other distributions which are
          received by a Pledgor contrary to the provisions of paragraph (ii)
                                                              --------------
          of this Section 8(b) shall be received in trust for the benefit of the
                  ------------
          Pledgee (acting at the direction of the Majority Banks), shall be
          segregated from other funds of such Pledgor and shall be forthwith
          paid over to the Pledgee as Pledged Collateral in the same form as so
          received (with any necessary endorsement).

          (c)  In order to permit the Pledgee (acting at the direction of the
     Majority Banks) to exercise the voting and other rights which it may be
     entitled to exercise pursuant to Section 8(b)(i) above, and to receive all
                                      ---------------
     dividends, payments and distributions

                                       16
<PAGE>

     which it may be entitled to receive under Section 8(b)(ii) above, each
                                               ----------------
     Pledgor shall, if necessary, upon written notice from the Pledgee, from
     time to time execute and deliver to the Pledgee appropriate proxies,
     dividend payment orders and other instruments as the Pledgee (acting at the
     direction of the Majority Banks) may reasonably request.

     9.   Transfers and Other Liens; Additional Securities.
          ------------------------------------------------

          (a)  Each Pledgor agrees that it will not (i) sell, assign or transfer
     or otherwise dispose of, or grant any option or warrant (other than options
     in favor of the Parent) with respect to, any of the Pledged Collateral,
     except to the extent permitted by Section 8.03 of the Credit Agreement or
     (ii) create or permit to exist any Lien, security interest, or other charge
     or encumbrance upon or with respect to any of the Pledged Collateral,
     except for the Lien in favor of the Pledgee under this Agreement and except
     to the extent otherwise permitted by Section 8.02 of the Credit Agreement.

          (b)  Each Pledgor agrees that it will, to the extent possible, cause
     any entity, the Ownership Interests of which are pledged hereunder, not to
     issue any stock or other securities in addition to or in substitution for
     the Pledged Collateral other than the Permitted Holdings Preferred Equity,
     the Permitted Borrower Preferred Equity and the Permitted Permanent
     Holdings Preferred Equity unless such stock or other securities are issued
     to a Pledgor under this Agreement.

     10.  Pledgee Appointed Attorney-in-Fact. Each Pledgor hereby irrevocably
          ----------------------------------
constitutes and appoints the Pledgee as such Pledgor's true and lawful attorney-
in-fact, with full authority in the place and stead of such Pledgor and in the
name of such Pledgor or otherwise, from time to time in the Pledgee's reasonable
discretion for the purpose of carrying out the terms of this Agreement, to the
extent permitted by applicable law, to take any action and to execute any
document or instrument which the Pledgee may deem reasonably necessary or
advisable, including, without limitation, upon the occurrence and during the
continuation of any Event of Default or Notified Acceleration Event, to receive,
endorse and collect all instruments made payable to such Pledgor representing
any dividend, interest or principal payment or other distribution in respect of
the Pledged Collateral or any part thereof and to give full discharge for the
same.

     11.  Pledgee May Perform. If any Pledgor fails to perform any agreement
          -------------------
contained herein, the Pledgee may, upon prior notice to such Pledgor (other than
in connection with a Bankruptcy Default) but shall not be obligated to, itself
perform, or cause performance of, such agreement, and the reasonable expenses of
the Pledgee incurred in connection therewith shall constitute Obligations
hereunder.

     12.  The Pledgee as Collateral Agent. The Pledgee will hold in accordance
          -------------------------------
with this Agreement all items of the Pledged Collateral at any time received
under this Agreement. It is expressly understood and agreed that the obligations
of the Pledgee as holder of the Pledged Collateral and interests therein and
with respect to the disposition thereof, and otherwise under this Agreement, are
only those expressly set forth in this Agreement. The Pledgee shall act
hereunder on the terms and conditions set forth in Article X of the Credit
Agreement.

                                       17
<PAGE>

     13.  Appointment of Subagents; Endorsements. The Pledgee shall have the
          --------------------------------------
right to appoint one or more sub-agents for the purpose of retaining physical
possession of the Pledged Collateral, which may be held (in the discretion of
the Pledgee) in the name of the applicable Pledgor, endorsed or assigned in
blank or in favor of the Pledgee or any nominee or nominees of the Pledgee or a
sub-agent appointed by the Pledgee. The Pledgee agrees to promptly notify the
relevant Pledgor after the appointment of any sub-agent, provided however that
the failure to give notice shall not affect the validity of such appointment.

     14.  Reasonable Care. The Pledgee shall be deemed to have exercised
          ---------------
reasonable care in the custody and preservation of the Pledged Collateral in its
possession if the Pledged Collateral is accorded treatment substantially equal
to that which the Pledgee accords its own property of a similar nature, it being
understood that neither the Pledgee nor any other Secured Creditor shall have
responsibility for (a) ascertaining or taking action with respect to calls,
conversions, exchanges, maturities, tenders or other matters relative to any
Pledged Collateral, whether or not the Pledgee or any other Secured Creditor has
or is deemed to have knowledge of such matters, or (b) taking any necessary
steps to preserve rights against any parties with respect to any Pledged
Collateral.

     15.  Remedies Upon Default.
          ---------------------

          (a)  If any Event of Default, Bankruptcy Default or Notified
     Acceleration Event shall have occurred and be continuing, the Pledgee shall
     be entitled to exercise all of the rights, powers and remedies (whether
     vested in it by this Agreement or any other Secured Debt Document or by
     law) for the protection and enforcement of its rights in respect of the
     Pledged Collateral, including, without limitation, all the rights and
     remedies of a secured party upon default under the Uniform Commercial Code,
     and the Pledgee shall be entitled, without limitation, to exercise any or
     all of the following rights, which each Pledgor hereby agrees to be
     commercially reasonable:

               (i)   to sell without notice except as specified below, the
          Pledged Collateral or any part thereof in one or more parcels at a
          public or private sale, at any exchange, broker's board or at any of
          the Pledgee's offices or elsewhere, for cash, on credit or for future
          delivery, and upon such other terms as the Pledgee may deem
          commercially reasonable;

               (ii)  to receive all amounts payable in respect of the Pledged
          Collateral otherwise payable under Section 8(a) hereof to such
                                             ------------
          Pledgor;

               (iii) to transfer all or any part of the Pledged Collateral into
          the Pledgee's name or the name of its nominee or nominees (the Pledgee
          agrees to promptly notify the relevant Pledgor after such transfer,
          provided, however, that the failure to give such notice shall not
          --------  -------
          affect the validity of such transfer);

               (iv)  to accelerate any Pledged Note hereunder which may be
          accelerated in accordance with its terms, and take any other lawful
          action to collect upon any such Pledged Note (including, without
          limitation, to make any demand for payment thereon); and

                                       18
<PAGE>

               (v)   at any time or from time to time to sell, assign and
          deliver, or grant options to purchase, all or any part of the Pledged
          Collateral, or any interest therein, at any public or private sale,
          without demand of performance, advertisement or notice of intention to
          sell or of the time or place of sale or adjournment thereof or to
          redeem or otherwise (all of which are hereby waived by each Pledgor),
          for cash, on credit or for other property, for immediate or future
          delivery without any assumption of credit risk, and for such price or
          prices and on such terms as the Pledgee in its absolute discretion may
          determine, provided that at least 10 days notice of the time and place
                     --------
          of any such sale shall be given to such Pledgor. The Pledgee shall not
          be obligated to make such sale of the Pledged Collateral regardless of
          whether any such notice of sale has theretofore been given. Each
          purchaser at any such sale shall hold the property so sold absolutely
          free from any claim or right on the part of each Pledgor, and each
          Pledgor hereby waives and releases to the fullest extent permitted by
          law any right or equity of redemption with respect to the Pledged
          Collateral, whether before or after sale hereunder, all rights, if
          any, of marshalling the Pledged Collateral and any other security for
          the Obligations or otherwise, and all rights, if any, of stay and/or
          appraisal which it now has or may at any time in the future have under
          rule of law or statute now existing or hereafter enacted. At any such
          sale, unless prohibited by applicable law, the Pledgee on behalf of
          the Secured Creditors may bid for and purchase all or any part of the
          Pledged Collateral so sold free from any such right or equity of
          redemption. Neither the Pledgee nor any other Secured Creditor shall
          be liable for failure to collect or realize upon any or all of the
          Pledged Collateral or for any delay in so doing nor shall any of them
          be under any obligation to take any action whatsoever with regard
          thereto.

          (b)  If at any time when the Pledgee shall determine to exercise its
     right to sell all or any part of the Pledged Ownership Interests pursuant
     to this Section 15, and such Pledged Ownership Interests or the part
             ----------
     thereof to be sold shall not, in the reasonable opinion of the Pledgee, be
     effectively registered pursuant to the Securities Act of 1933, as amended
     (or any similar statute then in effect) (the "Act"), the Pledgee may, in
                                                   ---
     its sole and absolute discretion, sell such Pledged Ownership Interests or
     part thereof by private sale in such manner and under such circumstances as
     Pledgee may deem necessary or advisable in order that such sale may legally
     be effected without such registration. Without limiting the generality of
     the foregoing, in any such event the Pledgee, in its sole and absolute
     discretion, (i) may proceed to make such private sale notwithstanding that
     a registration statement for the purpose of registering such Pledged
     Ownership Interests or part thereof shall have been filed under the Act,
     (ii) may approach and negotiate with a single possible purchaser to effect
     such sale and (iii) may restrict such sale to a purchaser who will
     represent and agree that such purchaser is purchasing for its own account,
     for investment, and not with a view to the distribution or sale of such
     Pledged Ownership Interests or part thereof.  In the event of any such
     sale, the Pledgee shall incur no responsibility or liability for selling
     all or any part of the Pledged Ownership Interests at a price which the
     Pledgee may in good faith deem reasonable under the circumstances,
     notwithstanding the possibility that a substantially higher price might be
     realized if the sale were deferred until the registration as aforesaid.
     Each Pledgor acknowledges that any such private sale may result in prices
     and other terms less favorable to the seller than

                                       19
<PAGE>

     if such sale were a public sale and, notwithstanding such circumstances,
     agrees that any such private sale shall, to the extent permitted by
     applicable law, be deemed to have been made in a commercially reasonable
     manner.

          (c)  Each Pledgor acknowledges that notwithstanding the legal
     availability of a private sale or a sale subject to the restrictions
     described above in clause (b) of this Section 15, the Pledgee may, in its
                                           ----------
     discretion, elect to register any or all the Pledged Collateral under the
     Act (or any applicable state securities law) in accordance with its rights
     hereunder; however, the Pledgee shall be under no obligation to exercise
     such right or to delay a sale of any of the Pledged Collateral for the
     period of time necessary to permit the registrant to register such
     securities for public sale under the Act, or under applicable state
     securities laws, even if the registrant would agree to do so.

          (d)  If the Pledgee determines to exercise its right to sell any or
     all of the Pledged Collateral, upon written request, the Pledgors shall,
     from time to time, furnish to the Pledgee all such information as the
     Pledgee may reasonably request in order to determine the number of shares
     of Stock and other instruments included in the Pledged Collateral which may
     be sold by the Pledgee in exempt transactions under the Act and rules of
     the Securities and Exchange Commission (the "SEC") thereunder, as the same
                                                  ---
     are from time to time in effect.

     16.  Registration and Related Rights.
          -------------------------------

          (a)  If an Event of Default shall have occurred and be continuing and
     any Pledgor shall have received from the Pledgee a written request or
     requests that such Pledgor cause any registration, qualification or
     compliance under any Federal or state securities law or laws to be effected
     with respect to all or any part of the Pledged Stock, Pledged Partnership
     Interests or Pledged LLC Interests, as the case may be, such Pledgor as
     soon as practicable and at its expense will use its reasonable best efforts
     to cause such registration to be effected (and be kept effective) and will
     use its reasonable best efforts to cause such qualification and compliance
     to be effected (and be kept effective) as may be so requested and as would
     permit or facilitate the sale and distribution of such Pledged Stock,
     Pledged Partnership Interests or Pledged LLC Interests, as the case may be,
     including, without limitation, registration under the Act (or any similar
     statute then in effect), appropriate qualifications under applicable blue
     sky or other state securities laws and appropriate compliance with any
     other governmental requirements, provided that the Pledgee shall furnish to
     such Pledgor such information regarding the Pledgee as such Pledgor may
     reasonably request in writing and as shall be required in connection with
     any such registration, qualification or compliance. Each Pledgor will cause
     the Pledgee to be kept reasonably advised in writing as to the progress of
     each such registration, qualification or compliance and as to the
     completion thereof, will furnish to the Pledgee such number of
     prospectuses, offering circulars and other documents incident thereto as
     the Pledgee from time to time may reasonably request, and will indemnify,
     to the extent permitted by law, the Pledgee and all others participating in
     the distribution of such Pledged Stock, Pledged Partnership Interests or
     Pledged LLC Interests, as the case may be, against all claims, losses,
     damages or liabilities caused by any untrue statement (or alleged untrue
     statement) of a material fact contained therein (or in any related
     registration statement, notification or the like) or by any omission (or
     alleged omission) to state therein (or in any related

                                       20
<PAGE>

     registration statement, notification or the like) a material fact required
     to be stated therein or necessary to make the statements therein not
     misleading, except insofar as the same may have been caused by an untrue
     statement or omission based upon information furnished in writing to such
     Pledgor or the issuer of such Ownership Interests by the Pledgee expressly
     for use therein.

          (b)  Without limitation of the foregoing, if, at any time when the
     Pledgee in its sole reasonable discretion determines, following the
     occurrence and during the continuation of an Event of Default, Bankruptcy
     Default or Notified Acceleration Event, that, in connection with any actual
     or contemplated exercise of its rights to sell the whole or any part of the
     Pledged Collateral hereunder, it is necessary or advisable to effect a
     public registration of all or part of the Pledged Collateral pursuant to
     the Act, the respective Pledgor shall use its reasonable best efforts, in
     an expeditious manner, to cause any issuer of any Pledged Collateral to:

               (i)    prepare and file with the SEC a registration statement
          with respect to the Pledged Collateral and use its best efforts to
          cause such registration statement to become and remain effective;

               (ii)   prepare and file with the SEC such amendments and
          supplements to such registration statement and the prospectus used in
          connection therewith as may be necessary to keep such registration
          statement effective and to comply with the provisions of the Act with
          respect to the sale or other disposition of the Pledged Collateral
          covered by such registration statement whenever the Pledgee shall
          desire to sell or otherwise dispose of the Pledged Collateral;

               (iii)  furnish to the Pledgee such numbers of copies of a
          prospectus and a preliminary prospectus, in conformity with the
          requirements of the Act, and such other documents as the Pledgee may
          reasonably request in order to facilitate the public sale or other
          disposition of the Pledged Collateral by the Pledgee;

               (iv)   use its reasonable best efforts to register or qualify the
          Pledged Collateral covered by such registration statement under such
          other securities or blue sky laws of such jurisdictions within the
          United States of America as the Pledgee shall request, and do such
          other reasonable acts and things as may be required of it to enable
          the Pledgee to consummate the public sale or other disposition in such
          jurisdictions of the Pledged Collateral by the Pledgee; and

               (v)    otherwise use its best efforts to comply with all
          applicable rules and regulations of the SEC, and make available to its
          security holders, as soon as reasonably practicable an earnings
          statement which shall satisfy the provisions of section 11(a) of the
          Act.

          (c)  Each Pledgor acknowledges the impossibility of ascertaining the
     amount of damages which would be suffered by the Pledgee and the Secured
     Creditors by reason of the failure by such Pledgor to perform any of the
     covenants contained in this Section
                                 -------

                                       21
<PAGE>

     16 and, consequently, agrees that, if such Pledgor shall fail to perform
     --
     any of such covenants, the Pledgee shall be entitled, to the extent,
     permitted by applicable law, to specific performance.

     17.  Decisions Relating to Exercise of Remedies.
          ------------------------------------------

          (a)  Notwithstanding anything to the contrary contained in this
     Agreement, the Credit Agreement and the other Loan Documents, any Interest
     Rate Protection Agreement, the Management Loan Guaranty or the
     Bastet/Mission Guaranty, the Pledgee may exercise, and at the request of
     the Majority Banks shall exercise or refrain from exercising, all rights
     and remedies hereunder and provided by law, which remedies are cumulative
     and not exclusive.

          (b)  By acceptance of the benefit of the security interests granted
     pursuant to this Agreement in the Pledged Collateral, the Interest Rate
     Protection Creditors, the Management Loan Creditor and the Bastet/Mission
     Creditors hereby acknowledge that they have no rights to direct the Pledgee
     to act or refrain from acting with respect to the Pledged Collateral, and
     hereby acknowledge that the Pledgee shall hold the Pledged Collateral (to
     the extent such Pledged Collateral is evidenced by certificates, notes or
     other instruments delivered to it) for itself and the pro rata benefit of
     the Secured Creditors, subject to the terms and conditions hereof, solely
     for the purpose of providing them with a pari passu security interest in
     the Pledged Collateral (subject to the terms and conditions set forth
     herein).  In any proceeding under the Bankruptcy Code or any other Federal
     or state bankruptcy, insolvency, receivership or similar law and prior to
     any vote in any such proceeding, the Interest Rate Protection Creditors,
     the Management Loan Creditor and the Bastet/Mission Creditors shall abstain
     from any such vote which is taken on a committee of secured creditors or
     otherwise affects the disposition of the Pledged Collateral.

     18.  Application of Proceeds.
          -----------------------

          (a)  All monies collected by the Pledgee upon any sale or other
     disposition of the Pledged Collateral, through enforcement, realization
     hereunder or otherwise, together with all other monies received by the
     Pledgee hereunder, shall be applied as follows:

               (i)   first, to the payment of all Obligations owing to the
          Pledgee of the type described in paragraphs (b) and (c) contained in
          Section 3 hereof;
          ---------

               (ii)  second, to the extent proceeds remain after the application
          pursuant to the preceding clause (i), an amount equal to the
          outstanding Primary Obligations shall be paid to the Secured Creditors
          as provided in Section 18(e), with each Secured Creditor receiving an
                         -------------
          amount equal to its outstanding Primary Obligations (as defined in
          paragraph (b) below) or, if the proceeds are insufficient to pay in
          full all such Primary Obligations, its Pro Rata Share (as defined in
          paragraph (b) below) of the amount remaining to be distributed;

               (iii) third, to the extent proceeds remain after the application
          pursuant to the preceding clauses (i) and (ii), an amount equal to the
          outstanding Secondary

                                       22
<PAGE>

          Obligations shall be paid to the Secured Creditors as provided in
          Section 18(e), with each Secured Creditor receiving an amount equal to
          -------------
          its outstanding Secondary Obligations or, if the proceeds are
          insufficient to pay in full all such Secondary Obligations, its Pro
          Rata Share of the amount remaining to be distributed; and

               (iv)  fourth, to the extent proceeds remain after the application
          pursuant to the preceding clauses (i) through (iii), inclusive, and
          following the termination of this Agreement pursuant to Section 28
                                                                  ----------
          hereof, to the relevant Pledgor or to whomever may be lawfully
          entitled to receive such surplus.

          (b)  As used in this Section 28, (i) "Pro Rata Share" means, when
                               ----------       --------------
     calculating a Secured Creditor's portion of any distribution or amount,
     that amount (expressed as a percentage) equal to a fraction, the numerator
     of which is the then unpaid amount of such Secured Creditor's Primary
     Obligations or Secondary Obligations, as the case may be, and the
     denominator of which is the then outstanding amount of all Primary
     Obligations or Secondary Obligations, as the case may be; (ii) "Primary
                                                                     -------
     Obligations" shall mean (w) in the case of the Loan Document Obligations,
     -----------
     all principal of, and interest on, all Loans, all Letter of Credit
     Obligations (together with all interest accrued thereon) and all fees
     payable pursuant to the Loan Documents, (x) in the case of the Interest
     Rate Protection Obligations, all amounts due under the Interest Rate
     Protection Agreements (other than indemnities, fees (including, without
     limitation, attorneys' fees) and similar obligations and liabilities), (y)
     all obligations and liabilities of each Pledgor to the Management Loan
     Creditor, now existing or hereinafter incurred under, arising out of or in
     connection with the Management Loan Guaranty and (z) all obligations and
     liabilities of each Pledgor to the Bastet/Mission Creditors, now existing
     and hereafter incurred under, arising out of or in connection with the
     Bastet/Mission Guaranty; and (iii) "Secondary Obligations" shall mean all
                                         ---------------------
     Obligations other than Primary Obligations.

          (c)  When payments to the Secured Creditors are based upon their
     respective Pro Rata Shares, the amounts received by such Secured Creditors
     hereunder shall be applied (for purposes of making determinations under
     this Section 18 only) (i) first, to their Primary Obligations and (ii)
          ----------
     second, to their Secondary Obligations.  If any payment to any Secured
     Creditor of its Pro Rata Share of any distribution would result in
     overpayment to such Secured Creditor, such excess amount shall instead be
     distributed in respect of the unpaid Primary Obligations or Secondary
     Obligations, as the case may be, of the other Secured Creditors, with each
     Secured Creditor whose Primary Obligations or Secondary Obligations, as the
     case may be, have not been paid in full to receive an amount equal to such
     excess amount multiplied by a fraction, the numerator of which is the
     unpaid Primary Obligations or Secondary Obligations, as the case may be, of
     such Secured Creditor and the denominator of which is the unpaid Primary
     Obligations or Secondary Obligations, as the case may be, of all Secured
     Creditors entitled to such distribution.

          (d)  Each of the Secured Creditors agrees and acknowledges that if the
     Bank Creditors are to receive a distribution on account of undrawn amounts
     with respect to Letters of Credit issued (or deemed issued) under the
     Credit Agreement (which shall only

                                       23
<PAGE>

     occur after all outstanding Loans and Letter of Credit Obligations with
     respect to such Letters of Credit have been paid in full), such amounts
     shall be paid to the Administrative Agent under the Credit Agreement and
     held by it, for the equal and ratable benefit of the Bank Creditors, as
     cash security for the repayment of Obligations owing to the Bank Creditors
     as such. If any amounts are held as cash security pursuant to the
     immediately preceding sentence, then upon the termination of all
     outstanding Letters of Credit, and after the application of all such cash
     security to the repayment of all Obligations owing to the Bank Creditors
     after giving effect to the termination of all such Letters of Credit, if
     there remains any excess cash, such excess cash shall be returned by the
     Administrative Agent to the Pledgee for distribution in accordance with
     Section 18(a) hereof.
     -------------

          (e)  Except as set forth in Section 18(d) hereof, all payments
                                      -------------
     required to be made hereunder shall be made (i) if to the Bank Creditors,
     to the Administrative Agent under the Credit Agreement for the account of
     the Bank Creditors, and (ii) if to the other Secured Creditors, to the
     trustee, paying agent or other similar representative (each a
     "Representative") for the other Secured Creditors or, in the absence of
      --------------
     such a Representative, directly to the other Secured Creditors.

          (f)  For purposes of applying payments received in accordance with
     this Section 18, (i) the Pledgee shall determine the unpaid Primary
          ----------
     Obligations and the other Loan Document Obligations owed to the Bank
     Creditors and (ii) the Pledgee may rely on (x) any Interest Rate Protection
     Creditor to determine the unpaid Primary Obligations and other Interest
     Rate Protection Obligations owed to such Interest Rate Protection Creditor,
     (y) any Bastet/Mission Creditor to determine the unpaid Primary Obligations
     and other Bastet/Mission Guaranty Obligations owed to such Bastet/Mission
     Creditor and (z) the Management Loan Creditor to determine the unpaid
     Primary Obligations and other Management Loan Guaranty Obligations owed to
     the Management Loan Creditor.

          (g) It is understood and agreed that the Pledgors shall remain jointly
     and severally liable to the extent of any deficiency between the amount of
     the proceeds of the Pledged Collateral hereunder and the aggregate amount
     of the sums referred to in clauses (i) through (iii), inclusive, of Section
                                                                         -------
     18(a).
     -----

     19.  Purchasers of Pledged Collateral. Upon any sale of any Pledged
          --------------------------------
Collateral by the Pledgee hereunder (whether by virtue of the power of sale
herein granted, pursuant to judicial process or otherwise), the receipt of the
Pledgee or the officer making the sale shall be a sufficient discharge to the
purchaser or purchasers of the Pledged Collateral so sold, and such purchaser or
purchasers shall not be obligated to see to the application of any part of the
purchase money paid over to the Pledgee or such officer or be answerable in any
way for the misapplication or nonapplication thereof.

     20.  Indemnity.  Each Pledgor jointly and severally agrees to indemnify and
          ---------
hold harmless the Pledgee and each other Secured Creditor and their respective
successors, assigns, employees and agents (individually an "Indemnitee," and
                                                            ----------
collectively the "Indemnitees") from and against any and all claims, demands,
                  -----------
losses, judgments and liabilities (including liabilities for penalties) of
whatsoever kind or nature, and to reimburse each Indemnitee for all reasonable
costs and expenses, including reasonable attorneys' fees, growing out of or
resulting from any

                                       24
<PAGE>

investigation, litigation or proceeding related to this Agreement or the
exercise by any Indemnitee of any right or remedy granted to it hereunder or
under the other Loan Documents, the Management Loan Guaranty, the Bastet/Mission
Guaranty or the Interest Rate Protection Agreements, provided that such Pledgor
shall not be required to indemnify any Indemnitee in respect of any claims,
demands, losses, judgments, liabilities, costs or expenses arising from the
gross negligence or willful misconduct of such Indemnitee. If and to the extent
that the obligations of each Pledgor under this Section 20 are unenforceable for
                                                ----------
any reason, such Pledgor hereby agrees to make the maximum contribution to the
payment and satisfaction of such obligations which is permissible under
applicable law. Each Pledgor agrees that upon written notice by any Indemnitee
of the assertion of any liability, obligation, damage, injury, penalty, claim,
demand, action, suit or judgment, such Pledgor shall assume full responsibility
for the defense thereof. Each Indemnitee agrees to use its best efforts to
promptly notify the relevant Pledgor of any such assertion of which such
Indemnitee has knowledge.

     21.  Expense.  Each Pledgor will upon demand pay to the Pledgee the amount
          -------
of any and all reasonable expenses and the reasonable fees and expenses of its
counsel (including, without duplication, the allocated cost of staff counsel)
and of any experts and agents, which the Pledgee may incur in connection with
(a) the custody or preservation of, or the sale of, collection from, or other
realization upon, any of the Pledged Collateral; (b) the exercise or enforcement
of any of the rights of the Pledgee or any other Secured Creditor hereunder; or
(c) the failure by any Pledgor to perform or observe any of the provisions
hereof.

     22.  Notices.  All notices, requests and other communications hereunder
          -------
shall be in writing (including, unless the context expressly otherwise provides,
facsimile transmission) and mailed, transmitted by facsimile, or delivered:

          (a)  if to any Pledgor, to the address or facsimile number specified
     for notices on the applicable signature page hereof;

          (b)  if to the Pledgee, at:

               Bank of America, N.A.
               901 Main Street, 64/th/ Floor
               Dallas, Texas  75202
               Attention:  Roselyn Drake
               Tel: (214) 209-0988
               Fax: (214) 209-9390;

          (c)  if to any Bank (other than the Pledgee), at such address or
     facsimile number as such Bank shall have specified in the Credit Agreement;

          (d)  if to any Interest rate Protection Creditor, at such address or
     facsimile number as such Interest Rate Protection Creditor shall have
     specified in writing to each Pledgor and the Pledgee;

          (e)  if to the Management Loan Creditor, at:

                                       25
<PAGE>

               Bank of America, N.A.
               767 Fifth Avenue
               New York, New York 10153
               Attention:  Linda Zambelli
               Tel: (212) 407-5338
               Fax: 212) 407-5961;

          (f)  if to any Bastet/Mission Creditor, at such address or facsimile
     number as such Bastet/Mission Creditor shall have specified in writing to
     each Pledgor and the Pledgee;

          (g)  or at such address or facsimile number as shall have been
     furnished in writing by any Person described above to the party giving such
     notice or making such request or other communication hereunder.

     23.  No Waiver. No delay on the part of the Pledgee or any other Secured
          ---------
Creditor in exercising or enforcing any power of sale, Lien, option or other
right hereunder, and no notice or demand which may be given to or made upon any
Pledgor by the Pledgee or any other Secured Creditor with respect to any power
of sale, Lien, option or other right hereunder, shall constitute a waiver
thereof, or limit or impair the right of the Pledgee or any other Secured
Creditor to take any action or to exercise any power of sale, Lien, option, or
any other right hereunder, without notice or demand (except as expressly set
forth in this Agreement or to the extent required by law) or prejudice the
rights of the Pledgee or any other Secured Creditor hereunder or the rights of
the Pledgee or any other Secured Creditor under any of the other Secured Debt
Documents as against any Pledgor in any respect.

     24.  Amendments, Waivers and Consents. No amendment or waiver of any
          --------------------------------
provision of this Agreement, nor consent to any departure by any Pledgor
herefrom, shall in any event be effective unless the same shall be in writing
and signed by the Pledgee (with the consent of the Majority Banks or, to the
extent required by Section 11.01(a)(vii) of the Credit Agreement, with the
consent of each of the Banks), and then such waiver or consent shall be
effective only in the specific instance and for the specific purpose for which
given; provided however, that no such change, waiver, modification or variance
       ----------------
shall be made to Section 18 hereof or this Section 24 without the consent of
                 ----------                ----------
each Secured Creditor adversely affected thereby, and provided further, that any
                                                      ----------------
change, waiver, modification or variance affecting the rights and benefits of a
single Class of Secured Creditors (and not all Secured Creditors in a like or
similar manner) shall require the written consent of the Requisite Creditors of
such Class of Secured Creditors.

     25.  Pledgors' Obligations Absolute. The obligations of each Pledgor under
          ------------------------------
this Agreement shall be absolute and unconditional and shall remain in full
force and effect without regard to, and shall not be released, suspended,
discharged, terminated or otherwise affected by, any circumstance or occurrence
whatsoever, including, without limitation:

          (a)  any renewal, extension, amendment or modification of, or addition
     or supplement to or deletion from any of the Secured Debt Documents, or any
     other instrument or agreement referred to therein, or any assignment or
     transfer of any thereof;

                                       26
<PAGE>

          (b)  any waiver, consent, extension, indulgence or other action or
     inaction under or in respect of any such agreement or instrument or this
     Agreement;

          (c)  any furnishing of any additional security to the Pledgee or its
     assignee or any acceptance thereof or any release of any security by the
     Pledgee or its assignee;

          (d)  any limitation on any party's liability or obligations under any
     such instrument or agreement or any invalidity or unenforceability, in
     whole or in part, of any such instrument or agreement or any term thereof;
     or

          (e)  any bankruptcy, insolvency, reorganization, composition,
     adjustment, dissolution, liquidation or other like proceeding relating to
     any Pledgor or any Subsidiary of any Pledgor, or any action taken with
     respect to this Agreement by any trustee or receiver, or by any court, in
     any such proceeding, whether or not such Pledgor shall have notice or
     knowledge of any of the foregoing.

     26.  Continuing Security Interest. This Agreement shall create a continuing
          ----------------------------
first priority security interest in the Pledged Collateral, and shall (a) remain
in full force and effect until the Lien Termination Date; (b) continue to be
effective or be reinstated, as the case may be, if at any time payment and
performance of the Obligations, or any part thereof, is, pursuant to applicable
law, rescinded or reduced in amount, or must otherwise be restored or returned
by the obligee of the Obligations, all as though such payment or performance had
not been made; (c) be binding upon each Pledgor, its successors and assigns; and
(d) inure, together with the rights and remedies of the Pledgee hereunder, to
the benefit of the Secured Creditors and their respective successors,
transferees and assigns. Upon the occurrence of the Lien Termination Date, each
Pledgor shall be entitled to the return, upon its request and at its expense and
without recourse, representation or warranty, of such of the Pledged Collateral
as shall not have been sold or otherwise applied pursuant to the terms hereof.

     27.  Actions Requiring FCC Approval.
          ------------------------------

          (a)  Notwithstanding anything to the contrary contained in this
     Agreement, or any of the documents executed pursuant hereto, the Pledgee
     will not take any action pursuant to this Agreement, or any such documents,
     which would constitute or result in any assignment of any FCC license or
     any transfer of control of the holder of any FCC license if such assignment
     of such license or such transfer of control would require under then
     existing law (including the Communications Act or the written policies,
     rules and regulations promulgated by the FCC), the prior approval of the
     FCC, without first obtaining such approval.  In connection with this
     Section 27(a), the Pledgee shall be entitled to rely upon the advice of FCC
     -------------
     counsel of the Pledgee's choice with respect to such assignment or transfer
     whether or not the advice rendered is ultimately determined to have been
     accurate.

          (b)  If an Event of Default shall have occurred and be continuing,
     each Pledgor shall take any action that the Pledgee may request in the
     exercise of its rights and remedies under this Agreement in order to
     transfer or assign the Pledged Collateral to the Pledgee or to such one or
     more third parties as the Pledgee may designate, or to a

                                       27
<PAGE>

     combination of the foregoing. To enforce the provisions of this Section 27,
     after an Event of Default shall have occurred and be continuing, the
     Pledgee is empowered to seek from the FCC and any other Governmental
     Authority, to the extent required, consent to or approval of any
     involuntary assignment or transfer of control of any entity whose Pledged
     Collateral is subject to this Agreement for the purpose of seeking a bona
     fide purchaser to whom the Pledged Collateral will be assigned and control
     will ultimately be transferred. Each Pledgor agrees to cooperate with any
     such purchaser and with the Pledgee in the preparation, execution and
     filing of any applications and other documents and providing any
     information that may be necessary or helpful in obtaining the FCC's consent
     to the assignment to such purchaser of the Pledged Collateral. Each Pledgor
     hereby agrees to consent to any such involuntary transfer of control upon
     the request of the Pledgee after and during the continuation of an Event of
     Default and, without limiting any rights of the Pledgee under this
     Agreement, to authorize the Pledgee to nominate a trustee or receiver to
     assume control of the Pledged Collateral, subject only to required
     judicial, FCC or other consent required by any Governmental Authority, in
     order to effectuate the transactions contemplated in this Section 27. Such
                                                               ----------
     trustee or receiver shall have all the rights and powers as provided to it
     by law or court order, or to the Pledgee under this Agreement. Each Pledgor
     shall cooperate fully in obtaining the consent of the FCC and the approval
     or consent of each other Governmental Authority required to effectuate the
     foregoing.

          (c)  Each Pledgor shall use its best efforts to assist in obtaining
     consent or approval of the FCC and any other Governmental Authority, if
     required, for any action or transactions contemplated by this Agreement,
     including, without limitation, the preparation, execution and filing with
     the FCC of the transferor's or assignor's portion of any application or
     applications for consent to the transfer of control or assignment necessary
     or appropriate under the FCC's rules and regulations for approval of the
     transfer or assignment of any portion of the Pledged Collateral.

          (d)  Each Pledgor hereby acknowledges and agrees that the Pledged
     Collateral is a unique asset and that a violation of any Pledgor's covenant
     to cooperate with respect to any regulatory consents would result in
     irreparable harm to the Pledgee for which monetary damages are not readily
     ascertainable. Each Pledgor further agrees that, because of the unique
     nature of its undertakings in this Section 27, the same may be specifically
                                        ----------
     enforced, and it hereby waives, and agrees to waive, any claim or defense
     that the Pledgee would have an adequate remedy at law for the breach of
     such undertakings.

          (e)  Without limiting the obligations of any Pledgor hereunder in any
     respect, each Pledgor further agrees that if such Pledgor, upon or after
     the occurrence of an Event of Default, should fail or refuse to execute any
     application or other document necessary or appropriate to obtain any
     governmental consent necessary or appropriate for the exercise of any right
     of the Pledgee hereunder, such Pledgor agrees that such application or
     other document may be executed on such Pledgor's behalf by the clerk or
     other representative of any court or other forum in any competent
     jurisdiction without notice to such Pledgor pursuant to an order of such
     court or forum.

                                       28
<PAGE>

     28.  Termination; Release.
          --------------------

          (a)  It is expressly acknowledged and agreed that the Liens and
     security interests granted under this Agreement for the benefit of the
     Secured Creditors (i) prior to the Lien Termination Date, (x) shall be
     released by the Pledgee, without the necessity of the consent of any
     Secured Creditor, upon the consummation of any transaction permitted by
     Section 8.03 of the Credit Agreement (including as permitted pursuant to
     any amendment or waiver to Section 8.03 in accordance with the terms of the
     Credit Agreement), but in each case only with respect to that portion of
     the Pledged Collateral subject to such transaction and not including the
     proceeds thereof, and (y) may be released by the Pledgee, with the consent
     of the Majority Banks or, to the extent required by Section 11.01(a)(vii)
     of the Credit Agreement, with the consent of each of the Banks, with
     respect to all or any portion of the Pledged Collateral and (ii) shall be
     released on the Lien Termination Date with respect to all of the Pledged
     Collateral pursuant to paragraph (b) of this Section 28. Upon any release
                                                  ----------
     of the type described in the immediately preceding sentence, the Pledgee
     shall, at the request and expense of the Pledgors, release the Pledged
     Collateral being released and execute and deliver to the Pledgors such
     instrument or instruments acknowledging the release of such Pledged
     Collateral from this Agreement as reasonably requested by such Pledgor, and
     will duly assign, transfer and deliver to the respective Pledgor (without
     recourse and without any representation or warranty) such of the Pledged
     Collateral that is to be released as described above and is in the
     possession of the Pledgee.

          (b)  Following the Lien Termination Date, this Agreement shall
     terminate, (provided that all indemnities set forth herein including,
     without limitation, Section 20 hereof, shall survive any such termination)
                         ----------
     and the Pledgee, at the request and expense of the Pledgors, will execute
     and deliver to the Pledgors such instrument or instruments acknowledging
     the satisfaction and termination of this Agreement as reasonably requested
     by the Pledgor, and will duly assign, transfer and deliver to the Pledgors
     (without recourse and without any representation or warranty) such of the
     Pledged Collateral as may be in the possession of the Pledgee and has not
     theretofore been sold or otherwise applied or released pursuant to this
     Agreement, together with any moneys at the time held by the Pledgee
     hereunder.

          (c)  At any time that the Pledgors desire that Pledged Collateral be
     released as provided in the foregoing Section 28(a) or (b), it shall, upon
                                           -------------    ---
     the request of the Pledgee, deliver to the Pledgee a certificate signed by
     a Responsible Officer stating that the release of the respective Pledged
     Collateral is permitted pursuant to Section 28(a) or (b), as the case may
                                         -------------   ----
     be.

          (d)  The Pledgee shall have no liability whatsoever to any Secured
     Creditor as a result of any release of any Pledged Collateral by it in
     accordance with this Section 28.
                          ----------

     29.  Severability.  If for any reason any provision or provisions hereof
          ------------
are determined to be invalid and contrary to any existing or future law, such
invalidity shall not impair the operation of or effect those portions of this
Agreement which are valid.

                                       29
<PAGE>

     30.  Waiver of Jury Trial. EACH PLEDGOR HEREBY WAIVES ANY RIGHT IT MAY HAVE
          --------------------
TO A JURY TRIAL IN CONNECTION WITH ANY ACTION, SUIT OR PROCEEDING ARISING OUT OF
OR RELATED IN ANY WAY TO THIS AGREEMENT.

     31.  Governing Law.  THIS AGREEMENT SHALL BE GOVERNED BY, AND CONSTRUED AND
          -------------
ENFORCED IN ACCORDANCE WITH, THE LAW OF THE STATE OF NEW YORK.

     32.  Joinder.
          -------

          (a)  Each Pledgor shall cause each of its Subsidiaries that may from
     time to time be formed and that is not already a party hereto to become a
     "Pledgor" hereunder by executing and delivering to the Pledgee a Joinder to
     Pledge and Security Agreement in substantially the form of Annex B hereto.
                                                                -------
     Any such Subsidiary shall thereafter be deemed a "Pledgor" for all purposes
     under this Agreement.

          (b)  Each Pledgor further agrees to take such actions as the Pledgee
     reasonably deems necessary or desirable to effect the foregoing and to
     permit the Pledgee to exercise any of its rights and remedies hereunder,
     and agrees to provide an opinion of counsel reasonably satisfactory to the
     Pledgee with respect to the validity and enforceability of any such pledge
     hereunder, any such Subsidiary that is to become a party hereto and such
     other matters as may be reasonably requested by the Pledgee, in each case
     promptly upon request of the Pledgee.

     33.  Counterparts.  This Agreement may be executed in any number of
          ------------
counterparts and by the different parties hereto on separate counterparts, each
of which when so executed and delivered shall be an original, but all of which
shall together constitute one and the same instrument.  A set of counterpart
originals executed by all the parties hereto shall be delivered to the Pledgee,
and a copy thereof shall be furnished to the Borrower or any other Pledgor
promptly upon request therefor.

     34.  Headings Descriptive.  The headings of the several sections of this
          --------------------
Agreement are inserted for convenience only and shall not in any way affect the
meaning or construction of any provision of this Agreement.

      [Remainder of page intentionally left blank; signature pages follow]

                                       30
<PAGE>

     IN WITNESS WHEREOF, the parties hereto have caused this Pledge and Security
Agreement to be duly executed and delivered as of the date first above written.

PLEDGORS:

NEXSTAR FINANCE, L.L.C.
NEXSTAR BROADCASTING GROUP, L.L.C.
NEXSTAR BROADCASTING OF ABILENE, INC.
NEXSTAR BROADCASTING OF BEAUMONT/ PORT ARTHUR, INC.
NEXSTAR BROADCASTING OF CHAMPAIGN, INC.
ERC HOLDINGS, INC.
NEXSTAR BROADCASTING OF ERIE, INC.
NEXSTAR BROADCASTING OF JOPLIN, INC.
NEXSTAR BROADCASTING OF LOUISIANA, INC.
NEXSTAR BROADCASTING OF MIDLAND-ODESSA, INC.
NEXSTAR MIDWEST HOLDINGS, INC.
NEXSTAR BROADCASTING OF NORTHEASTERN PENNSYLVANIA, INC.
NEXSTAR BROADCASTING OF PEORIA, INC.
NEXSTAR BROADCASTING OF ROCHESTER, INC.
NEXSTAR BROADCASTING OF WICHITA FALLS, INC.
NEXSTAR FINANCE HOLDINGS, INC.
NEXSTAR FINANCE HOLDINGS, L.L.C.
NEXSTAR BROADCASTING OF ABILENE, L.L.C.
NEXSTAR BROADCASTING OF BEAUMONT/ PORT ARTHUR, L.L.C.
NEXSTAR BROADCASTING OF CHAMPAIGN, L.L.C.
ENTERTAINMENT REALTY CORPORATION
NEXSTAR BROADCASTING OF ERIE, L.L.C.
NEXSTAR BROADCASTING OF JOPLIN, L.L.C.
NEXSTAR BROADCASTING OF LOUISIANA, L.L.C.
NEXSTAR BROADCASTING OF MIDLAND-ODESSA, L.L.C.
NEXSTAR BROADCASTING OF THE MIDWEST, INC.
NEXSTAR BROADCASTING GROUP, INC.
NEXSTAR BROADCASTING OF NORTHEASTERN PENNSYLVANIA, L.L.C.
NEXSTAR FINANCE, INC.
NEXSTAR BROADCASTING OF PEORIA, L.L.C.
NEXSTAR BROADCASTING OF ROCHESTER, L.L.C.
NEXSTAR BROADCASTING OF WICHITA FALLS, L.L.C.

By:/s/ PERRY SOOK
   ---------------------------------
   Title: PRESIDENT                 of
         ---------------------------
         each of the above-named entities

Address of all Pledgors:
200 Abington Executive Park, Suite 201
Clarks Summit, Pennsylvania  18411
Attention:  Perry Sook
Telephone: (570) 586-5400
Facsimile:  (570) 586-8745

                [Pledge and Security Agreement Signature Page]
<PAGE>

Pledgee:

BANK OF AMERICA, N.A.,

as Collateral Agent

By: /s/ Roselyn Drake
   ------------------------
Title: Managing Director

                [Pledge and Security Agreement Signature Page]

<PAGE>

                                   SCHEDULE A
                                       TO
                         PLEDGE AND SECURITY AGREEMENT
                         -----------------------------

                       DESCRIPTION OF PLEDGED COLLATERAL
                       ---------------------------------

     Attached to and forming a part of that Pledge and Security Agreement, dated
as of January 12, 2001, made by Nexstar Broadcasting Group, L.L.C., a Delaware
limited liability company (the "Parent"), and the direct or indirect
                                ------
subsidiaries of the Parent from time to time parties thereto in favor of Bank of
America, N.A., as Collateral Agent.

Nexstar Broadcasting Group, L.L.C.

I.   Pledged Stock
                             Class      Stock       Percentage   Number
          Stock               of      Certificate      of          Of      Par
          Issuer             Stock       No(s).     Ownership    Shares   Value
--------------------------  -------   -----------   ----------   ------   -----

Nexstar Broadcasting of     Common         1           100%        100     $.01
Northeastern
Pennsylvania, Inc.

Nexstar Broadcasting of     Common         1           100%        100     $.01
Joplin, Inc.

Nexstar Broadcasting of     Common         1           100%        100     $.01
Erie, Inc.

Nexstar Broadcasting of     Common         1           100%        100     $.01
Beaumont/Port Arthur, Inc.

Nexstar Broadcasting of     Common         1           100%        100     $.01
Wichita Falls, Inc.

Nexstar Broadcasting of     Common         1           100%      1,000     $.01
Rochester, Inc.

Nexstar Broadcasting of     Common         1           100%      1,000     $.01
Abilene, Inc.

ERC Holdings, Inc.          Common         1           100%      1,000     $.01

Nexstar Midwest Holdings,   Common         1           100%      1,000     $.01
Inc.

Nexstar Broadcasting of     Common         1           100%      1,000     $.01
Champaign, Inc.

Nexstar Broadcasting of     Common         1           100%      1,000     $.01
Peoria, Inc.

Nexstar Broadcasting of     Common         1           100%      1,000     $.01
Midland-Odessa, Inc.

Nexstar Broadcasting of     Common         1           100%      1,000     $.01
Louisiana, Inc.

II.  Notes

              Maker                               Principal Amount
--------------------------------                  ----------------

Nexstar Finance Holdings, L.L.C.                   $11,335,000.00

Nexstar Finance Holdings, L.L.C.                   $20,531,000.00

III. Partnership Interests

     None

IV.  LLC Interests

     None

Nexstar Broadcasting of Northeastern Pennsylvania, Inc.

I.   Pledged Stock

     None

II.  Notes

     None

III. Partnership Interests

     None

IV.  LLC Interests

Pledged Limited Liability
        Companies           Percentage of Ownership     Class of LLC Interest
-------------------------   -----------------------     ---------------------

Nexstar Finance Holdings,              N/A                  1,000 Class B
L.L.C.

Nexstar Broadcasting of Joplin, Inc.

I.   Pledged Stock

     None

II.  Notes

     None

III. Partnership Interests

     None

IV.  LLC Interests

Pledged Limited Liability
        Companies           Percentage of Ownership     Class of LLC Interest
-------------------------   -----------------------     ---------------------

Nexstar Finance Holdings,              N/A                  1,000 Class B
L.L.C.

Nexstar Broadcasting of Erie, Inc.

I.   Pledged Stock

     None

II.  Notes

     None

III. Partnership Interests

     None

IV.  LLC Interests

Pledged Limited Liability
        Companies           Percentage of Ownership     Class of LLC Interest
-------------------------   -----------------------     ---------------------

Nexstar Finance Holdings             N/A                    1,000 Class B
L.L.C

Nexstar Broadcasting of Beaumont/Port Arthur, Inc.

I.   Pledged Stock

     None

II.  Notes

     None

III. Partnership Interests

     None

IV.  LLC Interests

Pledged Limited Liability
        Companies           Percentage of Ownership     Class of LLC Interest
-------------------------   -----------------------     ---------------------

Nexstar Finance Holdings,              N/A                  1,000 Class B
L.L.C.

Nexstar Broadcasting of Wichita Falls, Inc.

I.   Pledged Stock

     None

II.  Notes

     None

III. Partnership Interests

     None

IV.  LLC Interests

Pledged Limited Liability
        Companies           Percentage of Ownership     Class of LLC Interest
-------------------------   -----------------------     ---------------------

Nexstar Finance Holdings,              N/A                  1,000 Class B
L.L.C.

Nexstar Broadcasting of Rochester, Inc.

I.   Pledged Stock

     None

II.  Notes

     None

III. Partnership Interests

     None

IV.  LLC Interests

Pledged Limited Liability
        Companies           Percentage of Ownership     Class of LLC Interest
-------------------------   -----------------------     ---------------------

Nexstar Finance Holdings,              N/A                  1,000 Class B
L.L.C.

Nexstar Broadcasting of Abilene, Inc.

I.   Pledged Stock

     None

II.  Notes

     None

III. Partnership Interests

     None

IV.  LLC Interests

Pledged Limited Liability
        Companies           Percentage of Ownership     Class of LLC Interest
-------------------------   -----------------------     ---------------------

Nexstar Finance Holdings,              N/A                  1,000 Class B
L.L.C.

ERC Holdings, Inc.

I.   Pledged Stock

     None

II.  Notes

     None

III. Partnership Interests

     None

IV.  LLC Interests

Pledged Limited Liability
        Companies           Percentage Of Ownership    Class of LLC Interest
-------------------------   -----------------------   ------------------------

Nexstar Finance Holdings,              N/A                  1,000 Class B
L.L.C

Nexstar Midwest Holdings, Inc.

I.   Pledged Stock

     None

II.  Notes

     None

III. Partnership Interests

     None

IV.  LLC Interests

Pledged Limited Liability
        Companies           Percentage of Ownership     Class of LLC Interest
-------------------------   -----------------------     ---------------------

Nexstar Finance Holdings,              N/A                  1,000 Class B
L.L.C.

Nexstar Broadcasting of Champaign, Inc.

I.   Pledged Stock

     None

II.  Notes

     None

III. Partnership Interests

     None

IV.  LLC Interests

Pledged Limited Liability
        Companies           Percentage of Ownership     Class of LLC Interest
-------------------------   -----------------------     ---------------------

Nexstar Finance Holdings,              N/A                  1,000 Class B
L.L.C.

Nexstar Broadcasting of Peoria, Inc.

I.   Pledged Stock

     None

II.  Notes

     None

III. Partnership Interests

     None

IV.  LLC Interests

Pledged Limited Liability
        Companies           Percentage of Ownership     Class of LLC Interest
-------------------------   -----------------------     ---------------------

Nexstar Finance Holdings,              N/A                  1,000 Class B
L.L.C.

Nexstar Broadcasting of Midland-Odessa, Inc.

I.   Pledged Stock

     None

II.  Notes

     None

III. Partnership Interests

     None

IV.  LLC Interests

Pledged Limited Liability
        Companies           Percentage of Ownership     Class of LLC Interest
-------------------------   -----------------------     ---------------------

Nexstar Finance Holdings,              N/A                  1,000 Class B
L.L.C.

Nexstar Broadcasting of Louisiana, Inc.

I.   Pledged Stock

     None

II.  Notes

     None

III. Partnership Interests

     None

IV.  LLC Interests

Pledged Limited Liability
        Companies           Percentage of Ownership     Class of LLC Interest
-------------------------   -----------------------     ---------------------

Nexstar Finance Holdings,              N/A                  1,000 Class B
L.L.C.

Nexstar Finance Holdings, L.L.C.

I.   Pledged Stock

                             Class      Stock       Percentage   Number
          Stock               of      Certificate      of          Of      Par
          Issuer             Stock       No(s).      Ownership    Shares   Value
--------------------------  -------   -----------   ----------   ------   -----

Nexstar Finance Holdings,   Common         1           100%      1,000     $.01
Inc.

II.  Notes

     None

III. Partnership Interests

     None

IV.  LLC Interests

Pledged Limited Liability
        Companies           Percentage of Ownership    Class of LLC Interest
-------------------------   -----------------------    ---------------------

Nexstar Finance, L.L.C.              100%                     Common

Nexstar Finance Holdings, Inc.

I.   Pledged Stock

     None

II.  Notes

     None

III. Partnership Interests

     None

IV.  LLC Interests

     None

Nexstar Finance L.L.C.

I.   Pledged Stock

                             Class      Stock       Percentage   Number
          Stock               of      Certificate      of          Of      Par
          Issuer             Stock       No(s).      Ownership    Shares   Value
--------------------------  -------   -----------   ----------   -------  ------

Nexstar Finance, Inc.       Common         1           100%      1,000     $.01

Entertainment Realty
Corporation                 Common         9           100%      3,200    $5.00

Nexstar Broadcasting of
the Midwest, Inc.           Common        NEX-2        100%        100     $.01

II.  Notes

     None

III. Partnership Interests

     None

IV.  LLC Interests

Pledged Limited Liability
        Companies           Percentage of Ownership     Class of LLC Interest
-------------------------   -----------------------     ---------------------

Nexstar Broadcasting of              100%                     Common
Northeastern Pennsylvania,
L.L.C.

Nexstar Broadcasting of              100%                     Common
Joplin, L.L.C.

Nexstar Broadcasting of Erie,        100%                     Common
L.L.C.

Nexstar Broadcasting of              100%                     Common
Beaumont/Port Arthur, L.L.C.

Nexstar Broadcasting of              100%                     Common
Wichita Falls, L.L.C.

Nexstar Broadcasting of              100%                     Common
Rochester, L.L.C.

Nexstar Broadcasting of              100%                     Common
Abilene, L.L.C

Nexstar Broadcasting of              100%                     Common
Champaign, L.L.C

Nexstar Broadcasting of              100%                     Common
Peoria, L.L.C.

Nexstar Broadcasting of              100%                     Common
Midland-Odessa, L.L.C.

Nexstar Broadcasting of              100%                     Common
Louisiana, L.L.C.

Nexstar Finance, Inc.

I.   Pledged Stock

     None

II.  Notes

     None

III. Partnership Interests

     None

IV.  LLC Interests

     None

Nexstar Broadcasting of Northeastern Pennsylvania, L.L.C.

I.   Pledged Stock

     None

II.  Notes

     None

III. Partnership Interests

     None

IV.  LLC Interests

     None

Nexstar Broadcasting of Joplin, L.L.C.

I.   Pledged Stock

     None

II.  Notes

     None

III. Partnership Interests

     None

IV.  LLC Interests

     None

Nexstar Broadcasting of Erie, L.L.C.

I.   Pledged Stock

     None

II.  Notes

     None

III. Partnership Interests

     None

IV.  LLC Interests

     None

Nexstar Broadcasting of Beaumont/Port Arthur, L.L.C.

I.   Pledged Stock

     None

II.  Notes

     None

III. Partnership Interests

     None

IV.  LLC Interests

     None

Nexstar Broadcasting of Wichita Falls, L.L.C.

I.   Pledged Stock

     None

II.  Notes

     None

III. Partnership Interests

     None

IV.  LLC Interests

     None

Nexstar Broadcasting of Rochester, L.L.C.

I.   Pledged Stock

     None

II.  Notes

     None

III. Partnership Interests

     None

IV.  LLC Interests

     None

Nexstar Broadcasting of Abilene, L.L.C.

I.   Pledged Stock

     None

II.  Notes

     None

III. Partnership Interests

     None

IV.  LLC Interests

     None

Entertainment Realty Corporation

I.   Pledged Stock

     None

II.  Notes

     None

III. Partnership Interests

     None

IV.  LLC Interests

     None

Nexstar Broadcasting of the Midwest, Inc.

I.   Pledged Stock

                             Class      Stock       Percentage   Number
          Stock               of      Certificate      of          Of      Par
          Issuer             Stock       No(s).     Ownership    Shares   Value
--------------------------  -------   -----------   ----------   ------   -----

Nexstar Broadcasting
Group, Inc.                 Common         3           100%        100     $.01

II.  Notes

     None

III. Partnership Interests

     None

IV.  LLC Interests

     None

Nexstar Broadcasting of Champaign, L.L.C.

I.   Pledged Stock

     None

II.  Notes

     None

III. Partnership Interests

     None

IV.  LLC Interests

     None

Nexstar Broadcasting of Peoria, L.L.C.

I.   Pledged Stock

     None

II.  Notes

     None

III. Partnership Interests

     None

IV.  LLC Interests

     None

Nexstar Broadcasting of Midland-Odessa, L.L.C.

I.   Pledged Stock

     None

II.  Notes

     None

III. Partnership Interests

     None

IV.  LLC Interests

     None

Nexstar Broadcasting of Louisiana, L.L.C.

I.   Pledged Stock

     None

II.  Notes

     None

III. Partnership Interests

     None

IV.  LLC Interests

     None

Nexstar Broadcasting Group, Inc.

I.   Pledged Stock

     None

II.  Notes

     None

III. Partnership Interests

     None

IV.  LLC Interests

     None

<PAGE>

                                   SCHEDULE B
                                       TO
                         PLEDGE AND SECURITY AGREEMENT
                         -----------------------------

                                OFFICE LOCATIONS
                                ----------------

      Pledgor                   Office Locations               County
-----------------------      ---------------------------    ------------

NEXSTAR BROADCASTING         200 Abington Executive Park      Lackawanna
GROUP, L.L.C.                Suite 201
                             Clarks Summit, PA 18411

NEXSTAR BROADCASTING OF      c/o WBRE                          Buchanan
NORTHEASTERN PENNSYLVANIA,   409 Lackawanna Avenue
INC.                         Scranton, PA 18503

                             200 Abington Executive Park      Lackawanna
                             Suite 201
                             Clarks Summit, PA 18411

NEXSTAR BROADCASTING OF      c/o KSNF                          Jasper
JOPLIN, INC.                 1502 Cleveland
                             Joplin, MO 64802

                             200 Abington Executive Park      Lackawanna
                             Suite 201
                             Clarks Summit, PA 18411

NEXSTAR BROADCASTING OF      c/o WJET                           Erie
ERIE, INC.                   8455 Peach Street
                             Erie, PA 16509

                             200 Abington Executive Park      Lackawanna
                             Suite 201
                             Clarks Summit, PA 18411

NEXSTAR BROADCASTING OF      c/o KBTV                         Jefferson
BEAUMONT/PORT ARTHUR, INC.   2900 17th Street
                             Port Arthur, TX 77642

                             200 Abington Executive Park      Lackawanna
                             Suite 201
                             Clarks Summit, PA 18411

                  Schedule B to Pledge and Security Agreement

                                    Page 1

<PAGE>

      Pledgor                   Office Locations               County
-----------------------      --------------------------     ------------

NEXSTAR BROADCASTING OF      c/o KFDX                          Wichita
WICHITA FALLS, INC.          4500 Seymour Highway
                             Wichita Falls, TX 76309

                             200 Abington Executive Park      Lackawanna
                             Suite 201
                             Clarks Summit, PA 18411

NEXSTAR BROADCASTING OF      c/o WROC                          Monroe
ROCHESTER, INC.              201 Humboldt Street
                             Rochester, NY 14610

                             200 Abington Executive Park      Lackawanna
                             Suite 201
                             Clarks Summit, PA 18411

NEXSTAR BROADCASTING OF      c/o KTAB                          Taylor
ABILENE, INC.                5401 South 14th Street
                             Abilene, TX 79606

                             200 Abington Executive Park      Lackawanna
                             Suite 201
                             Clarks Summit, PA 18411

ERC HOLDINGS, INC.           200 Abington Executive Park      Lackawanna
                             Suite 201
                             Clarks Summit, PA 18411

NEXSTAR MIDWEST HOLDINGS,    c/o WTWO                          Sullivan
INC.                         10849 N. U.S. Highway 41
                             Farmersburg, IN 47850

                                     And

                             c/o KQTV                          Buchanan
                             40th and Faraon
                             St. Joseph, MO 64506

                             200 Abington Executive Park      Lackawanna
                             Suite 201
                             Clarks Summit, PA 18411

                             c/o WCIA
NEXSTAR BROADCASTING OF      509 South Neil                    Champaign
CHAMPAIGN, INC.              Champaign, IL 61820

                  Schedule B to Pledge and Security Agreement

                                    Page 2

<PAGE>

      Pledgor                   Office Locations               County
-----------------------      --------------------------     ------------

                             200 Abington Executive Park      Lackawanna
                             Suite 201
                             Clarks Summit, PA 18411

                             c/o WMBD
NEXSTAR BROADCASTING OF      3131 N, University Street         Peoria
PEORIA, INC.                 Peoria, IL 61604

                             200 Abington Executive Park      Lackawanna
                             Suite 201
                             Clarks Summit, PA 18411

                             c/o KMID
NEXSTAR BROADCASTING OF      3200 LeForce Blvd.                Midland
MIDLAND-ODESSA, INC.         Midland, TX 79711

                             200 Abington Executive Park      Lackawanna
                             Suite 201
                             Clarks Summit, PA 18411

                             c/o KTAL
NEXSTAR BROADCASTING OF      1502 Cleveland                  Caddo Parish
LOUISIANA, INC.              Shreveport, LA 71107

                             200 Abington Executive Park      Lackawanna
                             Suite 201
                             Clarks Summit, PA 18411

NEXSTAR FINANCE HOLDINGS,    200 Abington Executive Park      Lackawanna
L.L.C.                       Suite 201
                             Clarks Summit, PA 18411

NEXSTAR FINANCE HOLDINGS,    200 Abington Executive Park      Lackawanna
INC.                         Suite 201
                             Clarks Summit, PA 18411

NEXSTAR FINANCE, L.L.C.      200 Abington Executive Park      Lackawanna
                             Suite 201
                             Clarks Summit, PA 18411

NEXSTAR FINANCE, INC.        200 Abington Executive Park      Lackawanna
                             Suite 201
                             Clarks Summit, PA 18411

                  Schedule B to Pledge and Security Agreement

                                    Page 3

<PAGE>

      Pledgor                   Office Locations               County
--------------------------   --------------------------     ------------

                             c/o WBRE
NEXSTAR BROADCASTING OF      409 Lackawanna Avenue            Lackawanna
NORTHEASTERN PENNSYLVANIA,   Scranton, PA 18503
L.L.C.

                             200 Abington Executive Park      Lackawanna
                             Suite 201
                             Clarks Summit, PA 18411

NEXSTAR BROADCASTING OF      c/o KSNF                           Jasper
JOPLIN, L.L.C.               1502 Cleveland
                             Joplin, MO 64802

                             200 Abington Executive Park      Lackawanna
                             Suite 201
                             Clarks Summit, PA 18411

NEXSTAR BROADCASTING OF      c/o WJET                           Erie
ERIE, L.L.C.                 8454 Peach Street
                             Erie, PA 16509

                             c/o WFXP                           Erie
                             8455 Peach Street
                             Erie, PA 16509

                             200 Abington Executive Park      Lackawanna
                             Suite 201
                             Clarks Summit, PA 18411

NEXSTAR BROADCASTING OF      c/o KBTV                          Jefferson
BEAUMONT/PORT ARTHUR,        2900 17th Street
L.L.C.                       Port Arthur, TX 77642

                             200 Abington Executive Park      Lackawanna
                             Suite 201
                             Clarks Summit, PA 18411

NEXSTAR BROADCASTING OF      c/o KFDX                           Wichita
WICHITA FALLS, L.L.C.        4500 Seymour Highway
                             Wichita Falls, TX 76309

                             200 Abington Executive Park      Lackawanna
                             Suite 201
                             Clarks Summit, PA 18411

                 Schedule B to Pledge and Security Agreement

                                    Page 4

<PAGE>

      Pledgor                   Office Locations               County
-----------------------      --------------------------     ------------

NEXSTAR BROADCASTING OF      c/o WROC                           Monroe
ROCHESTER, L.L.C.            201 Humboldt Street
                             Rochester, NY 14610

                             200 Abington Executive Park      Lackawanna
                             Suite 201
                             Clarks Summit, PA 18411

NEXSTAR BROADCASTING OF      c/o KTAB                           Taylor
ABILENE, L.L.C.              5401 South 14th Street
                             Abilene, TX 79606

                             200 Abington Executive Park      Lackawanna
                             Suite 201
                             Clarks Summit, PA 18411

ENTERTAINMENT REALTY         200 Abington Executive Park      Lackawanna
CORPORATION                  Suite 201
                             Clarks Summit, PA 18411

NEXSTAR BROADCASTING OF THE  c/o WTWO                          Sullivan
MIDWEST, INC.                10849 N. U.S. Highway 41
                             Farmersburg, IN 47850

                                     And

                             c/o KQTV                          Buchanan
                             40th and Faraon
                             St. Joseph, MO 64506

                             200 Abington Executive Park      Lackawanna
                             Suite 201
                             Clarks Summit, PA 18411

                             c/o WCIA
NEXSTAR BROADCASTING OF      509 South Neil                    Champaign
CHAMPAIGN, L.L.C.            Champaign, IL 61820

                             200 Abington Executive Park      Lackawanna
                             Suite 201
                             Clarks Summit, PA 18411

                             c/o KMID
NEXSTAR BROADCASTING OF      3131 N. University St.             Peoria
PEORIA, L.L.C.               Peoria, IL 61604

                  Schedule B to Pledge and Security Agreement

                                    Page 5

<PAGE>

       Pledgor                    Office Locations             County
-----------------------      --------------------------     ------------

                             200 Abington Executive Park      Lackawanna
                             Suite 201
                             Clarks Summit, PA 18411

                             c/o KMID
NEXSTAR BROADCASTING OF      3200 LeForce Blvd.                Midland
MIDLAND-ODESSA, L.L.C.       Midland, TX 79711

                             200 Abington Executive Park      Lackawanna
                             Suite 201
                             Clarks Summit, PA 18411

                             c/o KTAL
NEXSTAR BROADCASTING OF      3150 N. Market                  Caddo Parish
LOUISIANA, L.L.C.            Shreveport, LA 71107

                             200 Abington Executive Park      Lackawanna
                             Suite 201
                             Clarks Summit, PA 18411

NEXSTAR BROADCASTING         200 Abington Executive Park      Lackawanna
GROUP, INC.                  Suite 201
                             Clarks Summit, PA 18411

                  Schedule B to Pledge and Security Agreement

                                    Page 6

<PAGE>

                                    ANNEX A
                                      TO
                         PLEDGE AND SECURITY AGREEMENT
                         -----------------------------

                  SUPPLEMENT TO PLEDGE AND SECURITY AGREEMENT
                  -------------------------------------------

     This Supplement to Pledge and Security Agreement, dated as of
________________, is delivered pursuant to Section 7(c) of the Pledge and
                                           ------------
Security Agreement referred to below.

                                   RECITALS:

     A.   Nexstar Broadcasting Group, L.L.C., a Delaware limited liability
company (the "Parent"), and the direct or indirect subsidiaries of the Parent
              ------
from time to time parties thereto have executed and delivered that certain
Pledge and Security Agreement, dated as of January 12, 2001 in favor of Bank of
America, N.A., as Collateral Agent (as amended, modified or supplemented from
time to time, the "Agreement").  Capitalized terms used but not defined herein
                   ---------
have the meanings assigned to such terms therein.

     B.   Pursuant to Section 7(c) of the Agreement, each Pledgor has agreed to,
upon obtaining any additional Ownership Interests, promptly execute and deliver
a Supplement to Pledge and Security Agreement in order to identify such
additional Ownership Interests which have been pledged pursuant to Section
                                                                   -------
2(a)(ii), (b)(vii) and (c)(vii) of the Pledge and Security Agreement.
--------  --------     --------

     C.   The undersigned desires to execute and deliver this Supplement to
Pledge and Security Agreement to satisfy such requirement.

     NOW, THEREFORE, IT IS AGREED:

     1.   Pledged Collateral.  The undersigned agrees that the securities listed
          ------------------
on Schedule A attached hereto are part of the Pledged Collateral and are subject
   ----------
to the pledge and security interest created by the Agreement.

     2.   Representations and Warranties.  The undersigned hereby certifies that
          ------------------------------
the representations and warranties set forth in Section 5 of the Agreement are
                                                ---------
true and correct as to the Pledged Collateral listed herein on and as of the
date hereof.

                                        [NAME OF PLEDGOR]

                                        By:_____________________________
                                        Title:__________________________

                   Annex A to Pledge and Security Agreement

                                    Page 1
<PAGE>

           SCHEDULE A TO SUPPLEMENT TO PLEDGE AND SECURITY AGREEMENT

<TABLE>
<S>                      <C>          <C>          <C>          <C>          <C>
I.   Stock
                            Class        Stock     Percentage     Number
         Stock               of       Certificate      of           Of           Par
         Issuer             Stock        No(s).     Ownership     Shares        Value
-----------------------  -----------  -----------  -----------  -----------  -----------

II.  Notes
                                                                              Principal
        Lender                                Borrower             Date        Amount
------------------------------------  ------------------------  -----------  -----------

III. Partnership Interests

  Pledged Partnerships      Percentage of Ownership    Class of Partnership Interest
-----------------------  ---------------------------- --------------------------------

IV.  LLC Interests

    Pledged Limited
  Liability Companies      Percentage of Ownership         Class of LLC Interest
-----------------------  ---------------------------- --------------------------------
</TABLE>

                   Annex A to Pledge and Security Agreement

                                    Page 2
<PAGE>

                                    ANNEX B
                                       TO
                         PLEDGE AND SECURITY AGREEMENT
                         -----------------------------

                    JOINDER TO PLEDGE AND SECURITY AGREEMENT
                    ----------------------------------------

          THIS JOINDER TO PLEDGE AND SECURITY AGREEMENT, dated as of
_________________, is made by the undersigned pursuant to Section 32 of the
Pledge and Security Agreement described below.

                                   RECITALS:

     A.   Nexstar Broadcasting Group, L.L.C., a Delaware limited liability
company (the "Parent"), and the direct or indirect subsidiaries of the Parent
              ------
from time to time parties thereto have executed and delivered that certain
Pledge and Security Agreement, dated as of January 12, 2001 in favor of Bank of
America, N.A., as Collateral Agent (as amended, modified or supplemented from
time to time and including this and any other Joinders to Pledge and Security
Agreement executed from time to time, the "Agreement").  Capitalized terms used
                                           ---------
but not defined herein have the meanings assigned to such terms therein.

     B.   Pursuant to Section 32 of the Agreement, each Pledgor has agreed,
among other things, to cause each of its Subsidiaries that may from time to time
be formed and that is not already a party thereto to become a party to the
Agreement by executing and delivering to the Pledgee a Joinder to Pledge and
Security Agreement.

     C.   The undersigned desires to execute and deliver this Joinder to Pledge
and Security Agreement to satisfy such requirement.

     NOW, THEREFORE, IT IS AGREED:

     1.   Joinder.  By executing and delivering this Joinder to Pledge and
          -------
Security Agreement, the undersigned hereby becomes a party to the Agreement as a
"Pledgor" thereunder, and hereby expressly and jointly and severally assumes all
 -------
obligations and liabilities of a "Pledgor" under the Agreement.
                                  -------

     2.   Pledged Collateral.  The undersigned hereby agrees that the [Stock]
          ------------------
[Notes][Partnership Interests][LLC Interests] listed on Schedule A attached
                                                        ----------
hereto shall be and become part of the Pledged Collateral referred to in the
Agreement and shall secure all Obligations.

     3.   Pledge.  To secure the Obligations, the undersigned hereby pledges to
          ------
the Pledgee for the benefit of the Secured Creditors, and grants to the Pledgee
for the benefit of the Secured Creditors, a first priority security interest in
all of the following:

                   Annex B to Pledge and Security Agreement

                                    Page 1
<PAGE>

          (a)  (i)    All of the Securities outstanding on the date hereof;

               (ii)   all additional Securities from time to time acquired (by
          purchase, stock dividend or otherwise) at any time or from time to
          time after the date hereof by such Pledgor and any other securities,
          options or rights received by such Pledgor pursuant to any
          reclassification, reorganization, increase or reduction of capital or
          stock dividend or in substitution of or in exchange for any of the
          Securities so that all of the issued and outstanding capital stock of
          any corporation owned by such Pledgor will continue to be pledged to
          the Pledgee; provided that no Pledgor shall be required at any time to
                       --------
          pledge hereunder (x) any promissory notes issued to such Pledgor by
          any Subsidiary of such Pledgor which is a Foreign Corporation, or (y)
          any Stock which represents more than 65% of the total combined voting
          power of all classes of capital stock of any Foreign Corporation
          entitled to vote;

               (iii)  the certificates or instruments representing the
          Securities referred to in clauses (a)(i) and (a)(ii) above; and

               (iv)   all dividends, cash, instruments and other property or
          proceeds, from time to time received, receivable or otherwise
          distributed or distributable in respect of or in exchange for any or
          all of the Securities referred to in clauses (a)(i) and (a)(ii) above.

          (b)  All of the Partnership Interests and all of such Pledgor's right,
     title and interest in each Pledged Partnership, including without
     limitation:

               (i)    all the capital thereof and such Pledgor's interest in all
          profits, losses, Partnership Assets (as defined below) and other
          distributions (other than distributions not prohibited by Section 8.10
          of the Credit Agreement) to which such Pledgor shall at any time be
          entitled in respect of such Partnership Interests;

               (ii)   all other payments due or to become due to such Pledgor in
          respect of such Partnership Interests, whether under any limited
          partnership agreement or otherwise, and whether as contractual
          obligations, damages, insurance proceeds or otherwise;

               (iii)  all of its claims, rights, powers, privileges, authority,
          options, security interest, liens and remedies, if any, under any
          limited partnership agreement or at law or otherwise in respect of
          such Partnership Interests;

               (iv)   all present and future claims, if any, of such Pledgor
          against any Pledged Partnership for moneys loaned or advanced, for
          services rendered or otherwise;

               (v)    all of such Pledgor's rights under any partnership
          agreement or at law to exercise and enforce every right, power,
          remedy, authority, option and

                   Annex B to Pledge and Security Agreement

                                    Page 2
<PAGE>

          privilege of such Pledgor relating to such Partnership Interest,
          including any power to terminate, cancel or modify any general or
          limited partnership agreement, to execute any instruments and to take
          any and all other action on behalf of and in the name of such Pledgor
          in respect of such Partnership Interests and any Pledged Partnership,
          to make determinations, to exercise any election (including, but not
          limited to, election of remedies) or option or to give or receive any
          notice, consent, amendment, waiver or approval, together with full
          power and authority to demand, receive, enforce, collect, or receipt
          for any of the foregoing or for any Partnership Asset, to enforce or
          execute any checks, or other instruments or orders, to file any claims
          and to take any action in connection with any of the foregoing;

               (vi)   all other property hereafter delivered in substitution for
          or in addition to any of the foregoing, all certificates and
          instruments representing or evidencing such other property and all
          cash, securities, interest, dividends, rights and other property at
          any time and from time to time received, receivable or otherwise
          distributed in respect of or in exchange for any or all thereof;

               (vii)  all additional Partnership Interests at any time or from
          time to time after the date hereof acquired by such Pledgor in any
          manner; and

               (viii) to the extent not otherwise included, all proceeds of any
          or all of the foregoing.

          (a)  All of the LLC Interests and all of such Pledgor's right, title
     and interest in each Pledged Limited Liability Company, including without
     limitation:

               (i)    all the capital thereof and such Pledgor's interest in all
          profits, losses, Limited Liability Company Assets (as defined below)
          and other distributions (other than distributions not prohibited by
          Section 8.10 of the Credit Agreement) to which such Pledgor shall at
          any time be entitled in respect of such LLC Interests;

               (ii)   all other payments due or to become due to such Pledgor in
          respect of such LLC Interests, whether under any limited liability
          company agreement or otherwise, and whether as contractual
          obligations, damages, insurance proceeds or otherwise;

               (iii)  all of its claims, rights, powers, privileges, authority,
          options, security interest, liens and remedies, if any, under any
          limited liability company agreement or at law or otherwise in respect
          of such LLC Interests;

               (iv)   all present and future claims, if any, of such Pledgor
          against any Pledged Limited Liability Company for moneys loaned or
          advanced, for services rendered or otherwise;

                   Annex B to Pledge and Security Agreement

                                    Page 3
<PAGE>

               (v)    all of such Pledgor's rights under any limited liability
          company agreement or at law to exercise and enforce every right,
          power, remedy, authority, option and privilege of such Pledgor
          relating to such LLC Interests, including any power to terminate,
          cancel or modify any limited liability company agreement, to execute
          any instruments and to take any and all other action on behalf of and
          in the name of such Pledgor in respect of such LLC Interests and any
          Pledged Limited Liability Company, to make determinations, to exercise
          any election (including, but not limited to, election of remedies) or
          option or to give or receive any notice, consent, amendment, waiver or
          approval, together with full power and authority to demand, receive,
          enforce, collect, or receipt for any of the foregoing or for any
          Limited Liability Company Asset, to enforce or execute any checks, or
          other instruments or orders, to file any claims and to take any action
          in connection with any of the foregoing;

               (vi)   all other property hereafter delivered in substitution for
          or in addition to any of the foregoing, all certificates and
          instruments representing or evidencing such other property and all
          cash, securities, interest, dividends, rights and other property at
          any time and from time to time received, receivable or otherwise
          distributed in respect of or in exchange for any or all thereof;

               (vii)  all additional LLC Interests at any time or from time to
          time after the date hereof acquired by such Pledgor in any manner; and

               (viii) to the extent not otherwise included, all proceeds of any
          or all of the foregoing.

     4.   Representations and Warranties.  The undersigned represents and
          ------------------------------
warrants as follows:

     (a)  All of the Stock owned by such Pledgor on the date hereof is described
  under such Pledgor's name in Schedule A hereto, which Stock consists of the
                               ----------
  number and class of Stock and constitute the percentage ownership of each
  class of Stock of the relevant Pledged Corporation as is described in Schedule
                                                                        --------
  A hereto.
  -

     (b)  All of the Notes owned by such Pledgor on the date hereof are
  described under such Pledgor's name in Schedule A hereto.
                                         ----------

     (c)  All of the Partnership Interests owned by such Pledgor on the date
  hereof are described under such Pledgor's name in Schedule A hereto, which
                                                    ----------
  Partnership Interests consist of the number and class of Partnership Interests
  and constitute the percentage ownership of each class of Partnership Interests
  of the relevant Pledged Partnership as is described on Schedule A hereto.
                                                         ----------

     (d)  All of the LLC Interests held by such Pledgor on the date hereof are
  described under such Pledgor's name in Schedule A hereto, which LLC Interests
                                         ----------
  consist of the number and class of LLC Interests and constitute the percentage
  ownership of each class of LLC

                   Annex B to Pledge and Security Agreement

                                    Page 4
<PAGE>

  Interests of the relevant Pledged Limited Liability Company as is described on
  Schedule A hereto.
  ----------

     (e)  All of the shares and interests of Pledged Stock, Pledged Partnership
  Interests and Pledged LLC Interests hereunder (i) have been duly authorized
  and validly issued; (ii) are fully paid and non-assessable and (iii) are not
  subject to any options, warrants, calls, preemptive rights or commitments of
  any character whatsoever relating to any of the Pledged Stock, Pledged
  Partnership Interests or Pledged LLC Interests other than options in favor of
  the Parent.

     (f)  Such Pledgor is the sole record and beneficial owner of the Pledged
  Collateral pledged by it hereunder, and has good and marketable title thereto,
  free and clear of any Lien except for the Lien created by this Joinder to
  Pledge and Security Agreement.

     (g)  Such Pledgor has full power, authority, legal right and requisite
  authority to pledge, assign, transfer and deliver the Pledged Collateral being
  pledged by it to the Pledgee as provided herein.

     (h)  This Joinder to Pledge and Security Agreement has been duly
  authorized, executed and delivered by such Pledgor and constitutes a legal,
  valid and binding obligation of such Pledgor, enforceable against such Pledgor
  in accordance with its terms except as enforcement may be limited by
  applicable bankruptcy, insolvency or similar laws affecting the enforcement of
  creditors' rights generally or by equitable principles of general
  applicability.

     (i)  The pledge, assignment and delivery to the Pledgee by such Pledgor of
  Pledged Collateral pursuant to this Joinder to Pledge and Security Agreement
  creates a valid and perfected first priority security interest in such Pledged
  Collateral and the proceeds thereof securing the payment of the Obligations,
  and subject to no prior lien or encumbrance or to any agreement purporting to
  grant to any third party a lien or encumbrance on the property or assets of
  such Pledgor which would include such Pledged Collateral (other than Permitted
  Liens).

     (j) No consent, authorization, approval, or other action by, and no notice
  to or filing with, any Governmental Authority or regulatory body is required
  either (i) for the pledge by such Pledgor of the Pledged Collateral pursuant
  to this Joinder to Pledge and Security Agreement or for the execution,
  delivery or performance of this Joinder to Pledge and Security Agreement by
  such Pledgor or (ii) for the exercise by the Pledgee of the voting or other
  rights provided for in this Joinder to Pledge and Security Agreement or the
  remedies in respect of the Pledged Collateral pursuant to this Joinder to
  Pledge and Security Agreement (except as may be required (x) in connection
  with such disposition by laws affecting the offering and sale of securities
  generally and (y) by the Communications Act of 1933, as amended, and the
  rules, regulations and policies of the FCC).

                   Annex B to Pledge and Security Agreement

                                    Page 5
<PAGE>

     (k)  The execution, delivery and performance of this Joinder to Pledge and
  Security Agreement is not in conflict with and does not violate any material
  instrument or agreement to which such Pledgor is a party or by which such
  Pledgor is bound.

     (l)  To each Pledgor's knowledge, each of the Pledged Notes constitutes, or
  when executed by the obligor thereof, will constitute, the legal, valid and
  binding obligation of such obligor, enforceable in accordance with its terms,
  except to the extent that the enforceability thereof may by limited by
  applicable bankruptcy, insolvency, reorganization, moratorium or other similar
  laws generally affecting creditors' rights and by equitable principles
  (regardless of whether enforcement is sought in equity or at law).

     (m)  Each limited partnership agreement or limited liability company
  agreement is the legal, valid and binding obligation of the parties thereto,
  enforceable in accordance with its terms and, together with this Joinder to
  Pledge and Security Agreement, contains the entire agreement among the
  Pledgors relating to the subject matter thereof. No Pledgor is in default in
  the payment of any portion of any mandatory capital contribution, if any,
  required to be made under any limited partnership agreement or limited
  liability company agreement to which such Pledgor is a party, and no Pledgor
  is in violation of any other material provisions of any partnership agreement
  or limited liability company agreement to which such Pledgor is a party, or
  otherwise in default or violation thereunder. At no time in the past has any
  Pledgor been in default for the payment of any portion of a mandatory capital
  contribution or in violation of any other material provisions of any limited
  partnership agreement or limited liability company agreement to which such
  Pledgor is a party or otherwise in default or violation thereunder other than
  those which have been cured or waived prior to the date of this Joinder to
  Pledge and Security Agreement. No Pledged Partnership Interest or Pledged LLC
  Interest is subject to any defense, offset or counterclaim, nor have any of
  the foregoing been asserted or alleged against such Pledgor by any Person with
  respect thereto. There are no certificates, instruments, documents or other
  writings (other than the limited partnership agreements and certificates
  delivered to the Pledgee) which evidence any Partnership Interest or LLC
  Interest of such Pledgor.

     (n)  There are no currently effective financing statements under the
  Uniform Commercial Code covering any property which is now or hereafter may be
  included in the Pledged Collateral.

     (o)  The chief executive office and principal place of business of such
  Pledgor and the sole location where the records of such Pledgor with respect
  to the Pledged Collateral are kept are located at the address set forth for
  such Pledgor on Schedule A attached hereto.
                  ----------

     (p)  Except as described on Schedule A attached hereto, no Pledgor has or
                                 ----------
  operates nor has had or operated in any jurisdiction within the five year
  period preceding the date of this Joinder to Pledge and Security Agreement
  under any name except its legal name as set forth on the signature pages
  hereto.

                   Annex B to Pledge and Security Agreement

                                    Page 6
<PAGE>

     5. Notices.  The notice address and facsimile number for the undersigned is
        -------
set forth on the applicable signature page hereof.

     6. Counterparts.  This Joinder to Pledge and Security Agreement may be
        ------------
signed in any number of counterparts, each of which shall be an original, with
the same effect as if the signatures thereto and hereto were upon the same
instrument.

     7. Governing Law.  THIS SUPPLEMENT SHALL BE DEEMED TO BE MADE UNDER, SHALL
        -------------
BE GOVERNED BY, AND SHALL BE CONSTRUED AND ENFORCED IN ACCORDANCE WITH, THE LAW
OF THE STATE OF NEW YORK.

     IN WITNESS WHEREOF, the undersigned has caused this Joinder to Pledge and
Security Agreement to be duly executed and delivered as of the date first above
written.

                                    [NEW PLEDGOR]

                                    By:___________________________
                                       Name:
                                       Title:

                                    Notice Address:
                                    _____________________________
                                    _____________________________
                                    _____________________________
                                    _____________________________
                                    Facsimile (___) _____________

                   Annex B to Pledge and Security Agreement

                                    Page 7
<PAGE>

                                   SCHEDULE A
                                       to
                    JOINDER TO PLEDGE AND SECURITY AGREEMENT

<TABLE>
<S>                      <C>          <C>          <C>          <C>          <C>
I.   Stock
                            Class        Stock     Percentage     Number
         Stock               of       Certificate      of           Of           Par
         Issuer             Stock        No(s).     Ownership     Shares        Value
-----------------------  -----------  -----------  -----------  -----------  -----------

II.  Notes
                                                                              Principal
        Lender                                Borrower             Date        Amount
------------------------------------  ------------------------  -----------  -----------

III. Partnership Interests

  Pledged Partnerships      Percentage of Ownership    Class of Partnership Interest
-----------------------  ---------------------------- --------------------------------

IV.  LLC Interests

    Pledged Limited
  Liability Companies      Percentage of Ownership         Class of LLC Interest
-----------------------  ---------------------------- --------------------------------
</TABLE>

V.   Chief Executive Office

VI.  Principal Place of Business

VII. Location where the records with respect to the Pledged Collateral are kept.

VIII.  List of any names other than the legal name as set forth on the signature
pages hereto which the Pledgor has or operates under or has had or has operated
under in any jurisdiction within the five year period preceding the date of this
Agreement.

                   Annex B to Pledge and Security Agreement

                                    Page 8<PAGE>

                                                                   EXHIBIT 10.11

                        EXECUTIVE EMPLOYMENT AGREEMENT
                        ------------------------------

          THIS AGREEMENT made as of the 5th day of January, 1998 by and between
Perry A. Sook, an individual resident of Pennsylvania ("Sook"), and Nexstar
Group, Inc., a Delaware corporation (the "Company").
                                          -------

                             W I T N E S S E T H :

          WHEREAS, Nexstar Broadcasting Group, L.L.C., a Delaware limited
liability corporation ("Holdings" or the "LLC"), and Sook desire to establish
                        --------          ---
and capitalize the Company, of which Holdings is the sole stockholder, to
acquire additional broadcast television stations, and desire that the Company
and Holdings retain the services of Sook as President and Chief Executive
Officer;

          WHEREAS, Sook and the Company desire to amend and revise the Executive
Employment Agreement dated as of June 17, 1996 between Sook and Nexstar
Broadcasting Group, L.P., as amended (the "Old Employment Agreement"); and
                                           ------------------------

          WHEREAS, on the date hereof, Sook, Holdings, and the other respective
parties thereto have entered into an Amended and Restated Limited Liability
Company Agreement (as in effect from time to time, the "LLC Agreement"), and a
                                                        -------------
Second Amended and Restated Investors Agreement (as in effect from time to time,
the "Investors Agreement");
     -------------------

          NOW, THEREFORE, in consideration of the mutual promises set forth
herein and the mutual benefits to be derived from this Agreement, the parties
hereto, intending to be legally bound, hereby agree as follows:

          1.   Positions and Duties.  Subject to the terms and conditions of
               --------------------
this Agreement, during the term of this Agreement the Company shall employ Sook.
Effective on and as of the date of this Agreement, Sook shall serve as the
Company's and Holdings' President and Chief Executive Officer.  Additionally,
Holdings shall cause Sook to be elected President and Chief Executive Officer of
any of its wholly-owned direct or indirect subsidiaries which is the holder of
any Federal Communications Commission license to operate television, radio or
other broadcast properties.  In such position, Sook shall perform such duties of
a managerial nature as shall be assigned to him from time to time by the
Company's Board of Directors (the "Board") consistent with the duties of a
                                   -----
president and chief executive officer of similar companies.  Sook will devote
his best efforts to his employment with the Company and shall devote
substantially all of his business time and attention to the performance of his
duties under this Agreement (which duties shall initially include, among other
things, acquiring, managing, operating or disposing of television properties or
the ownership
<PAGE>

of any entity engaged in the foregoing); provided, that the foregoing shall not
preclude Sook from devoting reasonable time to the supervision of his personal
investments, civic and charitable affairs and serving on other boards, provided
that such activities do not materially interfere with the performance of his
duties hereunder. So long as he is employed by the Company, Sook shall be a
member of the Board and a member of the Executive Committee, if any, of the
Board. In performing the services required under this Agreement, Sook shall
remain in the Scranton, Pennsylvania metropolitan area, where the Company's
headquarters will be located, and upon acquisition of additional television
properties, the Board may authorize a relocation of the Company's headquarters
to another metropolitan area with Sook's consent (which will not be unreasonably
withheld), to which Sook will then relocate.

          2.   Term of Employment.  Except if terminated earlier as provided
               ------------------
below, the Company's employment of Sook under this Agreement shall continue
until June 30, 2001; provided, however, that the term of employment under this
                     --------  -------
Agreement shall be automatically renewed for successive one-year periods unless,
at least ninety (90) days prior to the end of the then current term of
employment under this Agreement, Sook or the Company gives written notice to the
other of the notifying party's intent not to renew the term of employment under
this Agreement as of the end of the then current term.

          3.   Termination.  The Company's employment of Sook under this
               -----------
Agreement shall terminate prior to the end of the term specified in Paragraph 2
hereof only under the following circumstances:

          (a)  Death.  Sook's death, in which case Sook's employment shall
               -----
     terminate on the date of death;

          (b)  Disability.  If, as a result of Sook's illness, physical or
               ----------
     mental disability or other incapacity resulting in Sook's inability to
     perform, with or without reasonable accommodation (as defined under the
     Americans with Disabilities Act), his duties under this Agreement for any
     period of six (6) consecutive months, and within thirty (30) days after
     written notice of termination is given by the Company to Sook (which may
     occur before or after the end of such six-month period), he shall not have
     returned to the performance of his duties hereunder on a full-time basis,
     the Company may terminate Sook's employment hereunder as of the latest of
     (i) the expiration of such six-month period or (ii) the thirty-first (31st)
     day following the giving by the Company of the written notice of
     termination;

          (c)  Consolidation, Merger or Comparable Transaction.  In the event
               -----------------------------------------------
     that Holdings consolidates with or merges with and into any other entity,
     effects a share exchange, enters into a comparable capital transaction or
     has any or all of its equity securities sold to one or more third parties,
     in each case such that the beneficial owners of a majority of the voting
     power represented by the securities of Holdings have changed (treating any
     person and the affiliates of such person as being one and the same person),
     or if Holdings sells all or substantially all of its consolidated assets,
     then Sook's employment may, by written notice

                                       2
<PAGE>

     of termination, be terminated by the Company or Sook simultaneously with
     the consummation of such consolidation, merger, share exchange, asset sale,
     stock sale or comparable transaction;

          (d)  Termination by the Company for Cause.  The Company may terminate
               ------------------------------------
     Sook's employment at any time for Cause, such termination to be effective
     as of the date stated in a written notice of termination delivered by a
     majority of the Board to Sook.  Any termination under this Paragraph 3(d)
     shall not also be deemed to be a termination under Paragraph 3(e) hereof.
     For the purposes of this Agreement, "Cause" is defined to mean any of the
                                          -----
     following activities by Sook: (i) the conviction of Sook for a felony or a
     crime involving moral turpitude or the commission of any act involving
     dishonesty, disloyalty or fraud with respect to the Company or any of its
     subsidiaries or affiliates, in each instance which has caused or is
     reasonably likely to cause material harm to the Company; (ii) substantial
     repeated failure to perform duties which are reasonably directed by the
     Board and which are consistent with the terms of this Agreement and the
     offices specified in Paragraph 1 above, (iii) gross negligence or willful
     misconduct with respect to the Company or any of its subsidiaries or
     affiliates, in each instance which has caused or is reasonably likely to
     cause material harm to the Company; or (iv) any other material breach of a
     material provision of this Agreement, the Investors Agreement or the LLC
     Agreement (excluding Section 3.2 of the LLC Agreement) which is not cured
     within thirty (30) days after written notice thereof to Sook;

          (e)  Termination by the Company Other Than for Cause.  The Company may
               -----------------------------------------------
     terminate Sook's employment for any reason or for no reason upon thirty
     (30) days prior written notice to Sook, subject to payment of the
     termination payments specified in Paragraph 6 hereof.  Such termination
     shall be effective as of the date stated in a written notice of termination
     delivered by a majority of the Board to Sook;

          (f)  Termination by Sook With Good Reason.  Sook may terminate his
               ------------------------------------
     employment hereunder at any time for Good Reason, such termination to be
     effective as of the date stated in a written notice of termination
     delivered by Sook to the Company.  For purposes of this Agreement, "Good
                                                                         ----
     Reason" shall mean (i) a material reduction in the duties or position of
     ------
     Sook, (ii) ABRY and/or ABRY III (each as defined below) (or an affiliate of
     ABRY or ABRY III) ceasing to hold voting equity securities of Holdings
     sufficient to elect a majority of the members of the Board, (iii) three or
     more of the following four individuals ceasing to be actively involved with
     ABRY for any reason, including without limitation, by death or disability:
     Andrew Banks, Royce Yudkoff, Peggy Koenig and Jay Grossman, or (iv) a
     material breach by the Company or Holdings of a material provision of this
     Agreement, the Investors Agreement or the LLC Agreement which has not been
     cured by the Company within thirty (30) days after written notice of
     noncompliance has been given by Sook to the Company;

                                       3
<PAGE>

          (g)  Termination by Sook Without Good Reason.  Sook may terminate his
               ---------------------------------------
     employment hereunder for any reason or for no reason upon thirty (30) days
     prior written notice to the Company.  Such termination shall be effective
     as of the date stated in a written notice of termination delivered by Sook
     to the Company; or

          (h)  Retirement.  The Company may require Sook to retire upon
               ----------
     attaining age 65 if such action does not violate applicable law; such
     action shall not be treated as a termination by the Company for purposes of
     Paragraph 3(d) or 3(e) above.

In no event shall the termination of Sook's employment affect the rights and
obligations of the parties set forth in this Agreement, except as expressly set
forth herein.  Any termination of Sook's employment pursuant to this Paragraph 3
shall be deemed to include a resignation by Sook of all positions with Holdings,
the Company and each of their respective subsidiaries and affiliates, including
but not limited to, his resignation as a member of the Board and the board of
each other such Subsidiary.

          4.   Compensation.  (a) During the term of this Agreement, Sook shall
               ------------
be entitled to receive an annual base salary ("Base Salary") at the rate
                                               -----------
specified below:

<TABLE>
<CAPTION>
          Period                                                 Base Salary
          ------                                                 -----------
<S>                                                              <C>

From October 1, 1997 until June 30, 1998.................................... $187,500

From July 1, 1998 to June 30, 1999.......................................... $260,000

From July 1, 1999 to June 30, 2000.......................................... $270,000

After June 30, 2000......................................................... $280,000
</TABLE>

          (b)  After the end of each Company fiscal year during the term of this
     Agreement, Sook shall be entitled to receive an annual bonus (the "Bonus"),
                                                                        -----
     in an amount, if any, up to the amount specified below upon the Board
     determining that the Company has achieved the economic targets, and Sook
     has achieved the personal goals for Sook, established by the Board for such
     fiscal year.  Prior to the beginning of each fiscal year of the Company
     Sook will prepare and submit to the Board a budget and business plan for
     such fiscal year, and the Board shall establish such economic targets for
     the Company and personal goals for Sook for such fiscal year based upon
     such budget and business plan:

<TABLE>
<S>                                                                           <C>
After the 1997 fiscal year..................................................  $50,000

After the 1998 fiscal year..................................................  $52,000
</TABLE>

                                       4
<PAGE>

<TABLE>
<S>                                                                           <C>
After the 1999 fiscal year..................................................  $54,000

After the 2000 fiscal year and each
subsequent fiscal year......................................................  $56,000
</TABLE>

     Sook's Base Salary shall be paid ratably during each 12-month period under
     this Agreement on a basis consistent with other Company executives.  The
     Bonus provided in Paragraph 4(c), if granted by the Board, shall be paid in
     a single payment within thirty (30) days after the independent certified
     public accountants regularly employed by the Company have made available to
     the Company the audited financial statements for the appropriate fiscal
     year.  All payments under this Agreement shall be subject to withholding or
     deduction by reason of the Federal Insurance Contribution Act, Federal
     income tax, state income tax and similar laws and regulations.

          5.   Fringe Benefits.  During the term of this Agreement, Sook shall
               ---------------
be entitled to participate, at the Company's expense, in any retirement plan,
pension plan, life insurance plan, health insurance plan or fringe or other
comparable benefit plan which the Company from time to time makes available
generally to its corporate (as distinct from station-level) executive employees;
provided, however, the health and welfare benefits provided to Sook shall be
generally comparable to those set forth on Schedule 5 hereto.  Sook shall also
be entitled to four (4) weeks paid vacation for each year during the term of
this Agreement (including the prior term of the Old Employment Agreement);
provided, however, that any vacation not taken as of the end of any year during
--------  -------
the term of this Agreement shall be forfeited.  During the term of this
Agreement, Sook shall be compensated by the Company for all approved business
expenses (which approval shall not be unreasonably withheld) incurred by him on
behalf of the Company upon presentation of appropriate documentation.

          6.   Termination Payments.  Sook (or his estate pursuant to Paragraph
               --------------------
6(a) hereof) shall be entitled to receive the following payments upon
termination of his employment hereunder:

          (a)  In the event of the termination of Sook's employment pursuant to
     Paragraph 3(a), 3(b), 3(d), 3(g) or 3(h) hereof, the Company shall pay to
     Sook (or his estate, as the case may be) as soon as practicable following
     such termination all accrued and unpaid Base Salary as of the date of
     termination as provided in Paragraph 4 hereof.

          (b)  In the event of termination of Sook's employment pursuant to
     Paragraph 3(c), 3(e) or 3(f) hereof, the Company shall continue to pay the
     Base Salary due Sook, if any, for a period that is the shorter of (i) one
     (1) year after the date of such termination or (ii) until the term of
     Sook's employment would otherwise be completed under Paragraph 2 hereof.
     For such period, the Company shall also continue to provide any health
     insurance plan available pursuant to Paragraph 5 hereof in which Sook was a
     participant at the time of the termination of his employment under this
     Agreement.

                                       5
<PAGE>

          (c)  Without limiting the remedies available to the Company for breach
     by Sook of Paragraph 7 hereof, in the event that Sook violates the
     provisions of Paragraph 7 hereof after the termination of his employment
     with the Company in a manner reasonably determined by the Board to be
     injurious to the Company, any termination payments provided in this
     Paragraph 6 remaining unpaid at the time such violation occurs shall be
     automatically forfeited.

          7.   Covenant Not to Compete and Non-Disclosure.
               ------------------------------------------

          (a)  During the term of Sook's employment pursuant to this Agreement
     and for a period of one (1) year thereafter,  Sook covenants and agrees
     that he will not within any DMA (as determined from time to time by the A.
     C. Nielsen Company) in which the Company operates a television broadcast
     facility on the date of termination (or in which the Company has agreed to
     acquire, or the Board (or any similar board of any direct or indirect
     subsidiary of Holdings) has approved pursuing (and the Company has not
     abandoned) the acquisition of, a television broadcast facility on or prior
     to the date of termination) whether directly or indirectly, with or without
     compensation, (x) enter into or engage in the business of television
     broadcasting, or (y) be employed by, act as a consultant to, act as a
     director of or own beneficially five percent (5%) or more of any class of
     equity or debt securities of any corporation or other commercial enterprise
     in the business of television broadcasting, or (z) solicit or do any
     business with respect to television broadcasting with any existing
     customers of the Company.  For purposes of this Paragraph 7(a), the term
     "Company" shall include every subsidiary and other affiliate of the Company
      -------
     or Holdings on the date of termination; provided that, the term shall not
     include any affiliates of the Company who are affiliates of the Company
     solely by reason of being affiliates of ABRY Broadcast Partners II, L.P.
     ("ABRY") or ABRY Broadcast Partners III, L.P. ("ABRY III").  During the
       ----                                          --------
     three (3) years after Sook's employment with the Company is terminated,
     neither Sook nor any of his affiliates shall hire, solicit, employ or
     contract with respect to employment any officer or employee of the Company.

          (b)  Sook agrees to disclose promptly to the Company and does assign
     and agree to assign to the Company, free from any obligation to him, all
     his right, title and interest in and to any and all ideas, concepts,
     processes, improvements and inventions made, conceived, written, acquired,
     disclosed or developed by him, solely or in concert with others, during the
     term of his employment by the Company, which relate to the business,
     activities or facilities of the Company, or resulting from or suggested by
     any work he may do for the Company or at its request.  Sook further agrees
     to deliver to the Company any and all drawings, notes, photographs, copies,
     outlines, specifications, memoranda and data relating to such ideas,
     concepts, processes, improvements and inventions, to cooperate fully during
     his employment and thereafter in the securing of copyright, trademark or
     patent protection or other similar rights in the United States and foreign
     countries, and to give evidence and testimony and to execute and deliver to
     the Company all documents requested by it in connection therewith.

                                       6
<PAGE>

          (c)  Except as expressly set forth below, Sook agrees, whether during
     his employment pursuant to this Agreement or thereafter, except as
     authorized or directed by the Company in writing or pursuant to the normal
     exercise of his responsibilities hereunder, not to disclose to others, use
     for his benefit, copy or make notes of any confidential knowledge or trade
     secrets or any other knowledge or information of or relating to the
     business, activities or facilities of the Company or any of its affiliates
     which may come to his knowledge during his employment pursuant to this
     Agreement or thereafter.  Sook shall not be bound to this obligation of
     confidentiality and nondisclosure if:

               (i)   the knowledge or information shall become part of the
          public domain by publication or otherwise through no fault of Sook;

               (ii)  the knowledge or information is disclosed to the recipient
          by a third party and Sook reasonably believes such third party is in
          lawful possession of the knowledge or information and has the lawful
          right to make disclosure thereof; or

               (iii) he is required to disclose such information pursuant to
          applicable law or by a court of competent jurisdiction.

          (d)  Upon termination of employment pursuant to this Agreement by the
     Company or Sook for any reason or for no reason, Sook will deliver to the
     Company all records, notes, data, memoranda, photographs, models and
     equipment of any nature which are in his possession or control and which
     are the property of the Company or any of its subsidiaries or affiliates.

          (e)  The parties understand and agree that the remedies at law for
     breach of the covenants in this Paragraph 7 would be inadequate and that
     the Company and its subsidiaries and affiliates shall be entitled to
     injunctive or such other equitable relief as a court may deem appropriate
     for any breach of these covenants.  If any of these covenants shall at any
     time be adjudged invalid to any extent by any court of competent
     jurisdiction, such covenant shall be deemed modified to the extent
     necessary to render it enforceable.

          (f)  For the purposes of Paragraphs 7(b) through 7(e), the term
     "Company" shall include every entity which is or was a subsidiary and
     affiliate of the Company or Holdings on or before the date of Sook's
     termination; provided that, the term shall not include any affiliates of
     the Company who are affiliates of the Company solely by reason of being
     affiliates of ABRY or ABRY III.

          8.   Company Interests.
               -----------------

          (a)  In the event Sook's employment with the Company is terminated,
     except as contemplated by Paragraph 3(a) (death) or Paragraph 3(c) (sale of
     Holdings), then the LLC will have the right, exercisable at any time within
     ninety (90) days after the date of

                                       7
<PAGE>

     termination of employment, to repurchase for cash the percentage of the
     aggregate amount of all of Sook's Class B Interests of the LLC (the "Class
                                                                         ------
     B Interest") at Sook's original purchase price for such interests, in
     -----------
     accordance with the following schedule based upon the anniversary date(s)
     set forth below:

                                                  Percentage of
                                              Interests Which May
                                                 be Repurchased
                                              -------------------

     Termination Before June 17, 1998                 90%

     Termination On or After June 17, 1998            70%
      But Before June 17, 1999

     Termination On or After June 17, 1999            50%
      But Before June 17, 2000

     Termination On or After June 17, 2000            25%
      But Before June 17, 2001

     Termination On or After June 17, 2001             0%

     In the event Sook's employment is terminated pursuant to Paragraph 3(a) or
     3(c), then the Company's right to purchase Sook's Class B Interests
     pursuant to this Paragraph 8(a) shall automatically terminate.

          (b)  The Company will use reasonable efforts to maintain, at the
     Company's expense, a life insurance policy on the life of Sook (the "Key-
                                                                          ---
     Man Policy") so long as he is an employee of the Company.  The Key-Man
     ----------
     Policy will be the exclusive property of the Company and all death and
     other benefits payable under the Key-Man Policy will be payable to the
     Company, as the sole beneficiary thereof.  The amounts of the death
     benefits payable under the Key-Man Policy initially will be determined by
     the Board and will be reviewed and adjusted annually as may be agreed by
     the Board and Sook, with the intention being that the amount of the death
     benefits (the "Death Benefits") approximate the aggregate fair market value
                    --------------
     of the Class B Interests and Class A Interests of the LLC (the "Class A
                                                                     -------
     Interests" and, together with the Class B Interests, the "Interests") then
     ---------                                                 ---------
     held by Sook.  In the event Sook's employment with the Company terminates
     by reason of his death pursuant to Paragraph 3(a), then in such event
     Sook's estate, executors and/or personal representatives (in any event, the
     "Exercising Person") may, at its or their option, cause to be sold to the
      -----------------
     LLC, and the LLC shall purchase for cash, any or all (as the Exercising
     Person may designate) of Sook's Class A Interests and/or Class B Interests
     at their fair market value as of the time of Sook's death as determined by
     an independent third party appraiser selected by the Company and reasonably
     acceptable to the Exercising Person; provided, such valuation shall not
     reflect any minority discount.  To the extent that the Company is not

                                       8
<PAGE>

     required to contribute any portion of the Death Benefits under the Key-Man
     Policy to the LLC as the purchase price for the repurchase of Sook's Class
     A Interests and Class B Interests pursuant to this Paragraph 8(b), the
     Company may retain such Death Benefits and use them for any purpose which
     the Board may approve.  Sook's estate, executors and personal
     representatives will be entitled to look solely to the proceeds of the Key-
     Man Policy for the satisfaction of the LLC's obligation to pay the purchase
     price for the repurchase of Sook's Class A Interests and Class B Interests
     pursuant to this Paragraph.  It is understood and agreed that neither Sook
     nor his estate, executors or personal representatives will have any rights
     of ownership with respect to the Key-Man Policy, including the right to
     name or change the beneficiary thereof, the right to borrow against the
     Key-Man Policy and rights to terminate or surrender the Key-Man Policy.

          (c)  In the event Sook's employment with the Company terminates
     pursuant to Paragraph 3(e) hereof, then in such event, at Sook's option,
     the LLC will use its reasonable best efforts to repurchase all of Sook's
     Class A Interests and Class B Interests which are not subject to repurchase
     by the LLC pursuant to Paragraph 8(a) hereof at such Interests' original
     cost if such termination is based upon the Board's dissatisfaction with
     Sook's performance in any respect (as determined by the Board in its sole
     and absolute discretion).  In the event Sook's employment with the Company
     terminates (i) pursuant to Paragraph 3(b) or 3(f) hereof or (ii) pursuant
     to Paragraph 3(e) where termination pursuant to Paragraph 3(e) is not based
     upon the Board's dissatisfaction with Sook's performance, then, in either
     case under (i) or (ii), at Sook's option, the LLC will use its reasonable
     best efforts to repurchase such Interests at the purchase price equal to
     the fair market value of such Interests as of the date of termination as
     determined by an independent third-party appraiser selected by ABRY and
     reasonably acceptable to Sook; provided, further, such valuation shall not
     reflect any minority discount.

          (d)  Any closing for the purchase and sale of Interests provided
     pursuant to Paragraph 8(a), 8(b) or 8(c) shall be at the principal
     executive offices of the LLC at a mutually acceptable time, but in the case
     of a purchase pursuant to Paragraph 8(a) or 8(b) hereof in no event more
     than thirty (30) days after the date an option to purchase is exercised;
     provided, however, that to the extent such purchase is prohibited under the
     LLC's or its subsidiaries' debt financing agreements, such purchase shall
     occur not more than thirty (30) days after the date on which all such
     prohibitions will have been waived or removed.

          (e)  In order to exercise any option that Sook or an Exercising Person
     may have under Paragraph 8(b) or 8(c), Sook or such Exercising Person, as
     the case may be, must provide written notice to the LLC within ninety (90)
     days after the event giving rise to such option of Sook's or such
     Exercising Person's desire to exercise such option.  Any such notice shall
     specify the amounts and types of Interests to be repurchased by LLC
     pursuant to Paragraph 8(b) or 8(c), as the case may be.

                                       9
<PAGE>

          (f)  Notwithstanding anything to the contrary contained in this
     Agreement, all requirements that the LLC repurchase Interests will be
     subject to all applicable restrictions contained in the Delaware Limited
     Liability Company Act, as in effect from time to time, and in the LLC's and
     its subsidiaries' debt financing agreements; provided that, the LLC shall
     use its reasonable efforts to negotiate provisions in any such agreement to
     permit such repurchases (including using its reasonable efforts to obtain
     any necessary consents or waivers of such restrictive provisions in the
     event that the LLC is required to repurchase Interests under this
     Agreement).

          (g)  Appropriate legends shall be placed on each certificate
     representing Sook's Interests (to the extent such Interests are in
     certificated form) referencing the rights, restrictions and obligations of
     the parties hereunder with regard to such Interests.

          (h)  For purposes of this Agreement, references to Sook's Interests
     (including references to Sook's Class A Interests and Class B Interests)
     shall be deemed to include any Interests of the same class transferred by
     Sook to his Permitted Transferees (as defined in the Investors Agreement).

          9.   Covenants of the Company and Holdings.
               -------------------------------------

          (a)  So long as Sook is employed by the Company pursuant to this
Agreement, the Company agrees that it will (or will cause its affiliates to)
loan to Sook sufficient funds to (i) meet his obligations under Section 3.2 of
the LLC Agreement and (ii) make any payments of interest or fees under Sook's
current loan agreement which provides funding for his obligations under the LLC
Agreement with the Bank of America (as such agreement may be amended, modified,
replaced or refinanced from time to time, the "BofA Loan Agreement"); provided,
                                               -------------------    --------
however, that Sook has used his reasonable efforts to keep the BofA Loan
-------
Agreement in full force and effect.  Any loan by the Company or any of its
affiliates to Sook under the preceding sentence will be on terms substantially
similar to the BofA Loan Agreement unless the parties otherwise agree.

          (b)  So long as Sook is employed by the Company pursuant to this
Agreement, Holdings, as guarantor under the BofA Loan Agreement, will not, and
will not permit any of its subsidiaries to, recover from Sook under any right of
subrogation for payments made under their guaranties under the BofA Loan
Agreement (the "Guaranties").  Notwithstanding the foregoing sentence, in the
                ----------
event that Sook is no longer employed by the Company pursuant to this Agreement,
Holdings and/or its subsidiaries may recover from Sook under any right of
subrogation only for amounts in excess of the aggregate of (i) amounts (if any)
owed by the Company and/or the LLC to Sook pursuant to their obligations under
Paragraph 8 hereof, and (ii) amounts (if any) which would be owed Sook by the
Company and/or the LLC pursuant to Paragraph 8, but for the operation of
Paragraph 8(f); provided however, that if Sook's employment is terminated
                -------- -------
pursuant to Section 3(c) (unless as part of such transaction Sook's interest is
purchased for cash) Holdings and/or its subsidiaries may not pursue any right of
subrogation as provided above for a period of six months immediately following
such termination, and during such six-month period, Holdings, ABRY and

                                       10
<PAGE>

Sook will attempt to provide alternative financing arrangements for Sook (it
being understood that Holdings and ABRY will not be required to make any
payments pursuant to the foregoing obligation).

          (c)  So long as Sook is employed by the Company pursuant to this
Agreement, the parties hereto agree that Sook will not suffer the forfeiture or
cancellation of any Interests pursuant to Section 3.2(f) of the LLC Agreement,
so long as (i) the BofA Loan Agreement is not in full force and effect or does
not provide funding that would enable Sook to make Committed Contributions (as
defined in the LLC Agreement), and (ii) if Sook does not have the bank financing
referred to in clause (i) above, then the Company or its affiliates have not
provided Sook with loans pursuant to Paragraph 9(a).

          10.  Entire Agreement.  This instrument, the LLC Agreement and the
               ----------------
Investors Agreement embody the entire agreement between the parties hereto with
respect to Sook's employment with the Company, and there have been and are no
agreements, representations or warranties between the parties other than those
set forth or provided for herein.

          11.  No Assignment.  This Agreement shall not be assigned by Sook
               -------------
without the prior written consent of the Company and any attempted assignment
without such prior written consent shall be null and void and without legal
effect; provided, however, that in the case of Sook's death or disability this
        --------  -------
Agreement may be enforced by his executors, personal representatives or
guardians, to the extent applicable.  This Agreement shall not be assigned by
the Company without the prior written consent of Sook except to any successor to
the business of the Company or the LLC.

          12.  Notices.  All notices, requests, demands and other communications
               -------
hereunder shall be deemed to have been duly given when (i) delivered by hand or
if mailed, by certified or registered mail, with postage prepaid; (ii) hand
delivered; or (iii) sent overnight mail or overnight courier:

          (a)  If to Sook, to Perry A. Sook, c/o Nexstar Broadcasting Group,
     Inc., 200 Abington Executive Park, Suite 201, Clarks Summit, PA  18411, or
     such other person or place as Sook may specify by prior written notice to
     the Company;

          (b)  If to the Company or the LLC, to Nexstar Broadcasting Group, Inc.
     Or Nexstar Broadcasting Group, LLC., respectively, c/o ABRY Partners Inc.,
     18 Newbury Street, Boston, Massachusetts 02116, Attention: Royce Yudkoff or
     to such other person or place as the Company may specify by prior written
     notice to Sook.

          13.  Amendment; Modification.  This Agreement shall not be amended,
               -----------------------
modified or supplemented other than in a writing signed by both parties hereto.

                                       11
<PAGE>

          14.  Counterparts.  This Agreement may be executed in two or more
               ------------
counterparts, each of which shall be deemed an original, but all of which
together shall constitute but one and the same instrument.

          15.  Headings.  The headings in the sections of this Agreement are
               --------
inserted for convenience only and shall not constitute a part of this Agreement.

          16.  Severability.  The parties agree that if any provision of this
               ------------
Agreement shall under any circumstances be deemed invalid or inoperative, the
Agreement shall be construed with the invalid or inoperative provision deleted,
and the rights and obligations of the parties shall be construed and enforced
accordingly.

          17.  Governing Law.  This Agreement shall be governed by and construed
               -------------
in accordance with the internal law of the State of Delaware without giving
effect to any choice of law or conflict provision or rule that would cause the
laws of any jurisdiction other than the State of Delaware to be applied.

          18.  Key Man Life Insurance.  Sook agrees to submit to any requested
               ----------------------
physical examination in connection with the Company's purchase of the Key-Man
Policy.  Sook agrees to cooperate fully in connection with the underwriting,
purchase and/or retention of the Key-Man Policy by the Company.

          19.  Agents.  Sook's compensation as provided in this Agreement
               ------
includes all commissions or fees due any agent, manager, attorney or other
representative, and Sook covenants and agrees to hold the Company harmless from
and against any claims or demand from any such agent, manager, attorney or other
representative of Sook.

          20.  Legal Fees.  In the event of any litigated dispute between or
               ----------
among any of the parties to this Agreement, the reasonable legal fees and
expenses of the party successful in such dispute (whether by way of a decision
by a court or other tribunal) shall be paid promptly by the unsuccessful party
upon presentation by the successful party of an invoice therefor.

          21.  Legal Expenses. The Company shall reimburse Sook, upon
               --------------
presentation of an appropriate invoice or invoices, for reasonable legal fees
and expenses incurred by him in connection with the negotiation, drafting and
execution of this Agreement, and loan documentation which Sook enters into in
order to fulfill his commitments under Section 3.2 of the LLC Agreement.

          22.  Representations. Sook represents and warrants to the Company that
               ---------------
Sook is not a party to or bound by any employment agreement, noncompete
agreement or confidentiality agreement with any other person or entity other
than such employment, noncompete and confidentiality agreements listed on
Schedule 22 hereto.

                                       12
<PAGE>

          23.  Strict Construction.  The parties to this Agreement have
               -------------------
participated jointly in the negotiation and drafting of this Agreement.  In the
event an ambiguity or question of intent or interpretation arises, this
Agreement will be construed as if drafted jointly by the parties, and no
presumption or burden of proof will arise favoring or disfavoring any party by
virtue of the authorship of any of the provisions of this Agreement.

          24.  Binding Arbitration.
               -------------------

          (a)  Generally.  The arbitration procedures described in this
               ---------
     Paragraph 24 will be the sole and exclusive method of resolving and
     remedying claims under this Agreement ("Disputes"); provided that nothing
                                             --------    --------
     in this Paragraph 24 will prohibit a Person from instituting litigation to
     enforce any Final Arbitration Award. Except as otherwise provided in the
     Commercial Arbitration Rules of the American Arbitration Association as in
     effect from time to time (the "AAA Rules"), the arbitration procedures
                                    ---------
     described in this Paragraph 24 and any Final Arbitration Award will be
     governed by, and will be enforceable pursuant to, the Uniform Arbitration
     Act as in effect in the Commonwealth of Massachusetts from time to time.
     "Person" for the purposes of this Paragraph 24 means an individual, a
      ------
     partnership, a limited liability company, a corporation, an association, a
     joint stock company, a trust, a joint venture, an unincorporated
     organization or any governmental entity.

          (b)  Notice of Arbitration.  If a Person asserts that there exists a
               ---------------------
     Dispute, then such Person (the "Disputing Person") will give each other
                                     ----------------
     Person involved in such Dispute a written notice setting forth the nature
     of the asserted Dispute.  If all such Persons do not resolve any such
     asserted Dispute prior to the 10th business day after such notice is given,
     then any of them may commence arbitration pursuant to this Paragraph 24 by
     giving each other Person involved in such Dispute a written notice to that
     effect (an "Arbitration Notice"), setting forth any matters which are
                 ------------------
     required to be set forth therein in accordance with the AAA Rules.

          (c)  Selection of Arbitrator.  The Persons involved in any Dispute
               -----------------------
     will attempt to select a single arbitrator by mutual agreement.  If no such
     arbitrator is selected prior to the 10th business day after the related
     Arbitration Notice is given, then an arbitrator which is experienced in
     matters of the type which are the subject matter of the Dispute will be
     selected in accordance with the AAA Rules.

           (d) Conduct of Arbitration.  The arbitration will be conducted in
               ----------------------
     Boston, Massachusetts under the AAA Rules, as modified by any written
     agreement among the Persons`involved in the Dispute in question.  The
     arbitrator will conduct the arbitration in a manner so that the final
     result, determination, finding, judgment or award determined by the
     arbitrator (the "Final Arbitration Award") is made or rendered as soon as
                      -----------------------
     practicable, and the Persons involved will use reasonable efforts to cause
     a Final Arbitration Award to occur within 90 days after the arbitrator is
     selected.  Any Final Arbitration Award will be final and binding upon all
     Persons and there will be no appeal from or reexamination of any Final

                                       13
<PAGE>

     Arbitration Award, except in the case of fraud, perjury or evident
     partiality or misconduct by the arbitrator prejudicing the rights of such
     Persons or to correct manifest clerical errors.

           (e) Enforcement.  A Final Arbitration Award may be enforced in any
               -----------
     state or federal court having jurisdiction over the subject matter of the
     related Dispute.

           (f) Expenses.  A prevailing Person in any arbitration proceeding
               --------
     described in this Paragraph 24 will be entitled to recover from any non-
     prevailing Person its reasonable attorneys' fees and disbursements and
     other out-of-pocket costs in addition to any damages or other remedies
     awarded to such prevailing Person, and the non-prevailing Person(s) also
     will be required to pay all other costs and expenses associated with the
     arbitration; provided that (i) if an arbitrator is unable to determine that
                  --------
     one or more Persons are prevailing Person(s) in any such arbitration
     proceeding, then such costs and expenses will be equitably allocated by
     such arbitrator upon the basis of the outcome of such arbitration
     proceeding, and (ii) if such arbitrator is unable to allocate such costs
     and expenses in such a manner, then the costs and expenses of such
     arbitration will be paid one-half by the Company and one-half by Sook, and
     each Person involved in such arbitration will pay the out-of-pocket
     expenses incurred by it.  As part of any Final Arbitration Award, the
     arbitrator may designate the prevailing Person(s) for purposes of this
     Paragraph 24(f).

          25.  Old Employment Agreement.  The parties hereto agree that this
               ------------------------
Agreement amends and restates the Old Employment Agreement.

                             *   *   *   *   *   *

                                       14
<PAGE>

          IN WITNESS WHEREOF, the parties hereto have caused this Agreement to
be duly executed as of the day and year first above written.

                              /s/ Perry A. Sook
                              _________________________________________
                              Perry A. Sook ("Sook")

                              NEXSTAR GROUP, INC.
                              ("Company")

                              By: /s/ Jay M. Grossman
                                  ----------------------------

                              Its: Vice President
                                   ---------------------------

ACCEPTED AND AGREED:

NEXSTAR BROADCASTING GROUP, L.L.C.

By: /s/ Perry A. Sook
    --------------------------
    Perry A. Sook, President

          The foregoing amendment to the Old Employment Agreement is agreed and
consented to by the undersigned.

NEXSTAR BROADCASTING                                  NEXSTAR BROADCASTING
   GROUP, L.P.                                         GROUP, INC.

By: Nexstar Broadcasting Group, Inc.          By: /s/ Jay M. Grossman
Its: General Partner                              ----------------------------

By: /s/ Jay M. Grossman                       Its: Vice President
    ----------------------------                   ---------------------------

Its: Vice President
     ----------------------------
                                       15
<PAGE>

Paragraph 9 hereof is accepted
and agreed to:

ABRY BROADCAST PARTNERS II, L.P.                  NEXSTAR BROADCASTING
   as Manager                                      GROUP, L.L.C.

By:  ABRY Capital, L.P.                           By: /s/ Perry A. Sook
Its: General Partner                                  -------------------------
                                                  Its: President and CEO
By:  ABRY Holdings, Inc.                              -------------------------
Its: General Partner

By: /s/ Jay M. Grossman
    ----------------------------

Its: Vice President
     ---------------------------

                                       16
<PAGE>

                                                                      Schedule 5
                                                                      ----------

Health and Welfare Benefit Plans of Perry A. Sook
-------------------------------------------------

--------------------------------------------------------------------------------
          POLICY                                  BENEFITS
          ------                                  --------
--------------------------------------------------------------------------------
  Disability                          60% of pay up to $6,000/month
                                      Benefits pay to age 65
                                      60 Month "Own Occupation" Period for total
                                      disability
                                      Partial disability benefit
                                      90 day elimination period
--------------------------------------------------------------------------------
  Disability                          $3,950/month benefit for total disability
--------------------------------------------------------------------------------
  Life Insurance                      $250,000
--------------------------------------------------------------------------------
  Health                              $10 office visit
                                      $300 deductible
                                      $1,000 out of pocket max
--------------------------------------------------------------------------------
  Dental                              100% preventive with no deductible
                                      $50 deductible
                                      80% coverage on basic
                                      50% coverage on major
--------------------------------------------------------------------------------

                             Schedule 5 . Page 1
<PAGE>

                                                                     Schedule 22
                                                                     -----------

Employment, Noncompete and Confidentiality Agreements
-----------------------------------------------------

Employment Agreement by and between Superior Communications Group, Inc. and
Perry A. Sook dated as of January 27, 1994.

                             Schedule 22 . Page 1

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