Document:

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      _________________________________________________________________

                                 130 BUILDING

                            STANDARD OFFICE LEASE

                                     FOR

                             COAD SOLUTIONS, INC.

      _________________________________________________________________

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                                130 BUILDING
                            STANDARD OFFICE LEASE

                              TABLE OF CONTENTS

ARTICLE                             INDEX                     PAGE

Article 1               Parties and Reference Data              1

Article 2               Demising Clause                         1

Article 3               Term and Possession                     2

Article 4               Rent and Other Charges                  2

Article 5               Security Deposit                        3

Article 6               Services by Landlord                    3

Article 7               Repair and Maintenance                  4

Article 8               Tenant Improvements                     4

Article 9               Surrender Upon Termination              4

Article 10              Tenant's Default                        4

Article 11              Right of Entry                          5

Article 12              Fire and Other Casualty                 5

Article 13              Insurance and Waiver of Recovery        5

Article 14              Condemnation                            5

Article 15              Assignment and Subletting               6

Article 16              Liability                               6

Article 17              Restrictions on Use                     6

Article 18              Substitute Premises                     6

Article 19              General Provisions                      7

Exhibit A               Floor Plan

Exhibit B               Certificate of Occupancy

Exhibit C               Lien Waivers
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                                130 BUILDING
                            STANDARD OFFICE LEASE

                                  ARTICLE 1

                          PARTIES AND REFERENCE DATA
           ________________________________________________________

     As used in the Lease, the following terms shall have the following
     meanings:

     1.1  Landlord: Clayton Investors Associates LLC, a Delaware Limited
liability company, having as its address for notice purposes 50 South Bemiston
Avenue, Suite 100, Clayton, Missouri 63105, Attn: J. John Reis.

     1.2  Tenant: COAD Solutions, Inc, a Missouri Corporation, having as its
address for notice purposes 130 South Bemiston Avenue, Suite 303, Clayton,
Missouri 631105, Attn:: Mr. Tom Scheifler.

     1.3  Date of this Lease:                     January 8, 1999

     1.4  Date of final space plan:               N/A
          Landlord's plan submitted date:         N/A
          Tenant's plan approval                  N/A

     1.5  Lease commencement date:                February 12, 1999
          Rent commencement date:                 February 12, 1999
          Lease expiration date:                  February 29, 2004

     1.6  Term:  Five (5) years and seventeen (17) days.

     1.7  Building:  The office building in the City of Clayton, County of St.
Louis, known and numbered as the 130 Building, 130 South Bemiston Avenue,
Clayton, Missouri 63105, including all facilities and improvements thereon.

     1.8  Premises: The Premises shall be located on floor 3, and shall be known
as Suite 303, located in the building as depicted on Exhibit A of this lease.
Landlord shall, at Landlord's expense, install building standard carpeting
throughout the premises and paint all previously painted wall surfaces.

     1.9  Permitted Use: The premises shall be used and occupied by Tenant for
general office use and for no other purpose whatsoever; provided, however, that
Tenant shall not use or occupy the premises for any unlawful business use or
purpose.

     1.10 Annual Base Rent and Monthly Base Rent Installment:

          From 02/12/1999 - 02/28/1999: Annually $6,252.00; Monthly $521.00.

          From 03/01/1999 - 02/29/1999: Annually $11,040.00; Monthly $920.00.

     1.11 Public Liability Insurance Required: $1,000,000.00.

     1.12 Security Deposit:  $920.00

     1.13 Expense Stop Amount:  The Expense Stop Amount shall be based upon the
expenses, as defined in Section 4.2 of the lease of the building for 1998
(01/01/98 - 12/31/98) calendar year.

     1.14 Brokers:  Insignia Commercial Group, Inc.
          Party responsible for payment: Landlord.

     1.15 Addendum:  One (1) page

     1.16 Exhibits:  The following Exhibits attached to this lease are
incorporated herein by this reference:

          Exhibit A.  Floor Plan
          Exhibit B.  Certificate of Occupancy
          Exhibit C.  Lien Waivers

                                   ARTICLE 2
                                DEMISING CLAUSE
                       _________________________________

     Landlord, for and in consideration of the rents, covenants and
agreements hereinafter mentioned and hereby agreed to be paid, kept and
performed by Tenant, does hereby lease to Tenant, and Tenant does hereby lease
from Landlord, the premises on the terms and conditions contained herein.

<PAGE>
                                   ARTICLE 3

                             TERMS AND POSSESSION
                            _______________________

        3.1 Term: The term shall commence on the lease commencement date and
shall continue for the term, unless earlier terminated as provided for herein.

        3.2 Possession: If the Premises are not available or ready for occupancy
on the Lease Commencement Date, and such unavailability or unreadiness is not
occasioned or caused by Tenant (such as Tenant's failure to promptly approve
plans, make material or color selections, make improvements to the premises
which are to be made by Tenant or make other decisions which are necessary to
prepare the premises for occupancy), then the Lease Commencement Date shall be
the first day after the premises is available and ready for occupancy, and the
Lease Expiration Date shall be adjusted accordingly. Subject to the availability
of the premises and with the prior approval of Landlord, Tenant shall have the
right prior to the Lease Commencement Date to enter upon the premises at
reasonable times for the purpose of preparing the premises for its intended use.
The premises shall be deemed ready for occupancy if only insubstantial details
of construction, decoration or mechanical adjustments remain to be done. The
determination of Landlord's tenant finish representative for the building shall
be final as to whether the premises are ready for occupancy. Tenant's taking
possession of any portion of the premises shall be conclusive evidence that such
portion of the premises was in good order and satisfactory condition when Tenant
took possession of the premises, except as to damage caused by Tenant or
Tenant's agents. On the date on which Tenant takes possession of the premises,
the parties shall execute a Certificate of Occupancy in the form attached hereto
as Exhibit B confirming the lease and rent commencement dates and setting forth
any incomplete items (if any), but failure to execute such document shall not in
any manner affect the obligations of the parties hereunder. Tenant acknowledges
that neither Landlord nor any agent of Landlord has made any representation or
warranty with respect to the premises or the building, or with respect to the
suitability of either for the conduct of Tenant's business. If by mutual consent
of Landlord and Tenant, Tenant takes possession of the premises prior to the
lease commencement date, then during such pre-term period, Tenant shall pay rent
as herein established on a prorata basis and such occupancy shall be under all
of the terms and conditions of this lease, but such pre-term occupancy shall not
affect this lease as herein otherwise established.

        3.3 Common Areas: Tenant shall have the nonexclusive right to use, in
common with other tenants in the building and subject to the building rules, the
common areas in the Building.

                                   ARTICLE 4
                            RENT AND OTHER CHARGES
                        ______________________________

        4.1 Rent:
        Commencing on the rent commencement date, Tenant shall pay to Landlord
the annual base rent, payable in the monthly base rent installment specified in
Article 1.10 to Landlord at the location designated in Article 1.1 or at the
place designated from time to time by Landlord in advance and without demand on
the first day of each and every month throughout the term of this lease. The
rent for any partial month shall be prorated on the basis of thirty (30) days to
the month and shall be paid on the first day of such partial period. In
addition, Tenant shall pay to Landlord all charges for any services, goods or
materials furnished by Landlord under this lease, within thirty (30) days after
Landlord renders a statement therefore to Tenant. All sums hereunder are payable
without deduction, abatement or setoff of any nature whatsoever. All past due
obligations of Tenant shall bear interest at the rate of 1.833% per month or, if
such rate be unlawful, at the highest lawful rate.

        4.1     Operating Cost Reimbursement:

        The annual base rent shall be adjusted from time to time in accordance
with this section to reflect increases in the expense of operating the building
("Operating Costs"). The annual base rent, including the adjustments made
pursuant to this section, is referred to in this lease as the "Rent". Landlord,
during the last month of the building's fiscal year or as soon as thereafter as
practical, shall given Tenant written notice of Landlord's estimate of increases
in operating costs for the ensuing fiscal year as compared to the Expense Stop
Amount.  As used herein ("Tenant's Prorata Share") shall be the ratio of the
premises to the total leasable are of the building.  On or before the first day
of each and every month during the ensuing fiscal year, tenant shall pay to
Landlord 1/12th of Tenant's prorata share of each estimated amount.  If at any
time(s) it appears to Landlord that the actual costs for the current fiscal year
will vary from Landlord's estimate by more than ten percent (10%), Landlord may,
by written notice to Tenant, revise Landlord's estimate for such year and revise
the 1/12th billing accordingly.

        As soon as practical after the end of each fiscal year where estimated
increases in operating costs are required by this lease to be paid, Landlord
shall send to Tenant a statement of the actual amount of the preceding fiscal
year's increase (if any) over the Expense Stop Amount. If the estimated amount
exceeded the actual amount paid by Tenant, such excess amount shall be credited
to Tenant within thirty (3) days from the date of the statement. If the
estimated amount was less that the actual amount owed to Landlord, then Tenant
shall pay to Landlord such difference within thirty (30) days from the date of
the statement. If at the end of the building's fiscal year less than twelve (12)
months remain on this lease, the final estimated increase being paid by Tenant
in the final lease year shall prevail to the end of this lease.
<PAGE>

Operating costs shall include all costs of administration, operation, repairs,
maintenance, utilities, insurance and taxes, but shall not include federal or
state income taxes, tenant alterations, leasing commissions, interest expense,
debt service, capital items, or depreciation.   If the Building is not fully
leased or if Landlord is not providing standard Building services to all tenants
during any calendar year, actual Expenses shall be adjusted to reflect a fully
serviced and leased Building for the purpose of making the adjustment to Annual
Base Rent.  In order to avoid distortion and inequity, the following items shall
be considered operating expenses and amortized over the life of the items: (i)
capital items made after the commencement of this Lease that produce a reduction
in energy consumption or Operating Costs; (ii) capital items caused by
governmental requirements imposed after the commencement of this Lease.

        4.3 Inspection. Tenant may inspect the books of the Building with
respect only to the Operating Costs of the Building at the office of the
property manager for the Building during normal business hours, provided such
inspection is requested within thirty (30) days from the statement date. Such
inspection, however, shall not extend the due date for payment. Unless Tenant
asserts specific error(s) within forty-five (45) days of statement date, the
statement shall be deemed to be correct. In the event of any dispute under this
paragraph, the determination of the independent certified public accountant then
servicing Landlord's books relating to the Building shall be binding on all
parties.

                                   ARTICLE 5
                               SECURITY DEPOSIT
                            ______________________

        Simultaneous, with the execution of this Lease, Tenant shall deposit
with Landlord the Security Deposit as specified in Article 1.12 to be held to
guarantee the faithful performance by Tenant of all of Tenant's obligations
under this Lease.  Any interest earned thereon shall be the property of
Landlord.  Upon the occurrence of any event of default by Tenant, Landlord may,
from time to time, without prejudice to any other remedy, use the Security
Deposit to the extent necessary to cure such default, the remaining balance to
be returned by Landlord to Tenant after termination of this Lease.  Such
Security Deposit shall not be considered an advance payment of Rent or a measure
of Landlord's damage in case of default.

                                   ARTICLE 6
                             SERVICES BY LANDLORD
                             _____________________

        Landlord covenants and agrees:

        a.      to furnish heat and air conditioning to provide a seasonable
temperature (subject to governmental regulations) for normal occupancy and use
of the Premises (defined as a density not to exceed one (1) person per 175
usable square feet in the Premises) under normal business operations daily from
8:00 A.M. to 6:00 P.M., Saturdays from 8:00 A.M. to 1:00 P.M., Sundays and legal
holidays excepted ("Normal Business Hours");

        b.      to provide elevator service during normal business hours and to
have at least one (1) elevator subject to call at all other times;

        c.      to provide water for lavatory and drinking purposes in places
designated by Landlord;

        d.      to provide maintenance services to keep the public areas of the
Building in good order and to cause the Premises to be cleaned by sweeping
floors, dusting the surfaces of normal office furniture, and emptying
wastebaskets on each business day, and to cause the floors of the public areas
and the Premises to be waxed or vacuumed and the windows to be cleaned at
reasonable intervals;

        e.      to furnish the labor necessary to relamp all fluorescent light
fixtures installed by Landlord in the Premises;

        f.      to provide electrical service at those points of connection
provided and installed by Landlord and in the manner and to the extent deemed by
Landlord to be standard.  Tenant shall report to Landlord any material
deficiency in the services provided by Landlord or Landlord's Agents.  Normal
electrical consumption on the Premises is as follows:  electricity consumed by
Tenant for normal use of fluorescent lighting and small office machines
aggregating not more that four (4) watts per square foot per hour for normal
business hours. Tenant will not be allowed to exceed any of the amounts of
electricity in the Premises as herein referenced without Landlord's prior
written approval. If Tenant receives Landlord's written approval, Tenant is
responsible for all expenses associated with such excess electrical consumption.
Landlord reserves the right to install submeters or to conduct an electric
consumption audit to determine electrical consumption on the Premises at the
expense of Landlord.  If desired by Tenant, a master meter may be installed at
Tenant's expense.  Landlord shall have access to such metering devices at all
reasonable times and shall prepare a separate monthly statement of the excess
utilities used by such equipment based on the utility rates established from
time to time by the public utility furnishing such service.  Tenant shall pay
the amounts shown on such statements to Landlord within thirty (30) days of
receipt.

Tenant acknowledges that any one or more such services may be suspended by
reason of accident, repair, alterations or improvements necessary to be made,
strikes, governmental restrictions, regulations or controls or causes beyond
the reasonable control of Landlord.  No interruption, change or malfunction of
any of the services to be furnished by Landlord hereunder shall constitute an
eviction or disturbance of Tenant's use and possession of the Premises or the
Building or a breach by Landlord of any of Landlord's obligations hereunder or
render Landlord liable for damages or entitle Tenant to be relieved from any of
Tenant's obligations hereunder or grant Tenant any right of setoff or
recoupment.  Landlord will however, use reasonable diligence to restore any such
interrupted service except where such event is required or recommended by
government authority.

<PAGE>

                                   ARTICLE 7
                            REPAIR AND MAINTENANCE

        Landlord will, at Landlord's own cost and expense, except as may be
provided elsewhere herein, make the necessary repairs of damage to the
Building's corridors, lobby, structural members and equipment used to provide
services furnished by Landlord hereunder, unless any such damage is caused by
acts or omissions of Tenant, Tenant's agents, or employees, in which event
Tenant will bear the cost of such repairs. Tenant will not injure the Premises
or the Building, but will maintain the Premises in a clean, attractive condition
and in good repair, except as to damage to be repaired by Landlord as provided
above and except for the cleaning services to be rendered by Landlord as
provided in Article 6.

                                   ARTICLE 8
                              TENANT IMPROVEMENTS

        Tenants shall not, without the prior written consent of Landlord, make
any alterations, improvements or additions to the Premises (hereinafter referred
to as a "Change"). If Landlord consents to a Change it may impose such
conditions with respect thereto as Landlord deems appropriate, including without
limitation, requiring Tenant to furnish Landlord security for the payment of all
costs to be incurred in connection with the Change, insurance against
liabilities, which may arise out of such work and the plans and specifications
together with all necessary permits for such Change. The work necessary to make
the Change shall be done at Tenant's expense by employees or contractors hired
by Landlord except to the extent that Landlord may agree otherwise, and shall be
performed in such manner and at such times as Landlord shall direct to minimize
disturbance to other tenants. Tenant shall promptly pay, when due, the cost of
all such work and of all decorating required by reason thereof. Tenant shall
also pay to Landlord a percentage of the cost of such work (such percentage to
be established on a uniform basis for the Building) sufficient to reimburse
Landlord for all expenses arising from Landlord's involvement with such work.
Upon completion of such work, Tenant shall deliver to Landlord, if payment is
made directly to contractors, evidence of payment, contractors affidavits and
full and final waivers of all liens for labor, services or materials (in the
form attached hereto as Exhibit C). Tenant shall indemnify, defend and hold
harmless Landlord and Building from all costs, damages and liens and expenses
related to such work. In connection with such work Tenant shall never be deemed
an agent of Landlord. All work done by Tenant or Tenant's contractors shall be
done in a first class workmanlike manner using only good grades of materials and
shall comply with all union and insurance requirements and all Conditions. Any
Change shall (without compensation to Tenant) become Landlord's property at the
termination of the Term, and shall, unless Landlord requests otherwise, be
relinquished to Landlord in good condition,ordinary wear excepted.

                                   ARTICLE 9
                          SURRENDER UPON TERMINATION

        9.1  Surrender. At the expiration of this Lease, Tenant shall surrender
the Premises broom cleaned and in good condition as it was at the beginning of
the Term, reasonable use and wear and tear excepted. Tenant shall also surrender
to Landlord all keys to their Premises and the Building. Prior to the expiration
of this Lease, Tenant shall remove all personal property. If Tenant fails to
remove personal property or fails to leave the Premises in the condition
described above, Landlord may remove such personal property and restore the
Premises and charge Tenant for such removal and restoration.

        9.2  Holding Over. If Tenant without the consent of Landlord retains
possession of the Premises or any part thereof after termination of the Term,
Tenant shall pay to Landlord Rent at a rate equal to two hundred percent (200%)
for the Rent payable for the month immediately preceding the commencement of
said holding over computed on a per month basis for each month or part thereof,
Tenant shall pay Landlord all direct and consequential damages sustained by
reason of Tenant's retention of possession. Such retention of possession shall
constitute a month to month lease terminable in accordance with law.

                                  ARTICLE 10
                               TENANT'S DEFAULT

        If Tenant defaults in the payment of Rent, or any other monetary
obligation hereunder,for more than five (5) business days after written notice
of such default by Landlord, or if Tenant defaults in the performance of any
other covenant, agreement, condition, rule or regulation herein contained or
provided for, or hereafter established for more than twenty (20) days after
written notice of such default by Landlord, then (in addition to and as an
alternative to all other legal remedies) Landlord shall have the right either to
(i) terminate this Lease and Tenant's right to possession to the Premises, or to
(ii) terminate only Tenant's right to possession of the Premises, and either
such event, Landlord shall have the right to re-enter and/or repossess the
Premises, and dispose and remove therefrom Tenant, or other occupants thereof.
and their effects, and alter the locks and other security devises at the
Premises all without being liable for any prosecution or damages therefore. In
either event Landlord shall be entitled to recover from Tenant, in addition to
the Rent, all expenses incurred in connection with such default, including
repossession costs, legal expenses and attorney's fees (whether or not suit is
filed), and all expenses incurred in connection with efforts to relet the
Premises,including cleaning, altering,advertising and brokerage commissions; and
all such expenses shall be reimbursed by Tenant as additional "Rent, whether or
not such default is subsequently cured. If Landlord elects to terminate only
Tenant's right to possession, then Landlord may, at Landlord's option,
accelerate the entire amount then remaining unpaid under this Lease and recover
same forthwith from Tenant, together with all other charges recoverable
hereunder, and thereafter Landlord shall pay over to Tenant the net proceeds of
any total or partial reletting. If Landlord terminates only Tenant's right to
possession, then Landlord may relet the Premises for the account of Tenant
(either in the name of the Landlord or Tenant). Except as otherwise provided
herein, Tenant waives demand for Rent, demand for possession, notice of
forfeiture, notice of termination, and any all other demands or notices required
by law.
<PAGE>

                                  ARTICLE 11
                                RIGHT OF ENTRY

        Landlord and Landlord's representatives may enter the Premises at any
reasonable time for the purpose of inspecting the Premises, performing
Landlord's obligations under this Lease, performing any work which Landlord
elects to undertake for the safety, preservation, benefit or welfare of the
Building or other tenant's default, or exhibiting the Building or Premises for
sale, lease or financing during the last year of the Term of this lease.

                                  ARTICLE 12
                            FIRE AND OTHER CASUALTY

        If at any time during the Term of this Lease, the Premises or any
portions of the Building shall be damaged or destroyed by fire or other casualty
so as to render the Building unquestionably untenantable for 120 days or render
the Premises unquestionably untentantable for 120 days or twenty percent (20%)
of the unexpired term, whichever is less, then either party may elect, within
thirty (30) days from the date of casualty, to terminate this Lease on the tenth
(10th) day after such election. Any dispute hereunder shall be determined by an
independent architect selected by Landlord.

        In any of the aforesaid circumstances, Rent shall abate proportionately
during the period and to the extent that the Premises is unfit for use by Tenant
in the ordinary conduct of Tenant's business. If this Lease is not terminated by
reason of such casualty, then Landlord shall repair and restore the Building
and Premises at Landlord's expense, with all reasonable speed and promptness,
subject to delays arising from shortage of labor or material, acts of god, war
or other conditions beyond Landlord's reasonable control; provided, however,
that Landlord shall not be required to restore andy alterations, additions or i
provements made by or for Tenant which would not belong to Landlord upon the
expiration of this Lease.

                                  ARTICLE 13
                       INSURANCE AND WAIVER OF RECOVERY

        13.1   Insurance.  Tenant shall at all times during the Term maintain in
full force and effect with respect to the Premises public liability insurance
having the limits set forth in Article 1.11 hereof, all risk property insurance
upon all property owned or used by Tenant in the Premises in an amount not less
than ninety percent (90%) of the full replacement cost thereof, worker's
compensation and employer's liability insurance in form and amount required by
law, and such other coverage as may be reasonably required by Landlord or any
mortgagee of the Building, each in the standard form generally of use in the
State of Missouri in a company satisfactory ot Landlord. The amount of such
insurance coverage shall be subject ot increase upon the reasonable request of
Landlord. Such insurance shall be subject to modification or cancellation only
upon ten (10) day's notice to each certificate holder. Tenant,at or prior to
the Lease Commencement Date, and thereafter not less than thirty (30) days prior
to the expiration of any such policy, shall furnish Landlord with a certificate
of insurance n such coverage, such certificate to be in form acceptable to
Landlord and mortgagee the Building and, at the request of Landlord, to name
Landlord and any such mortgagee as an additional insured as their interests may
appear (or in the case of a mortgagee, by means of a standard mortgagee
endorsement).

        13.2   Waiver of Recovery.  Notwithstanding anything herein to the
contrary, Landlord and Tenant and all parties claiming under them herby mutually
release and discharge the other from all claims and liabilities arising from or
caused by any hazard covered by insurance on the Building or Premises, or
covered by insurance in connection with property on or activities conducted at
the Building or Premises, regardless of the cause of the damage or loss. This
release shall apply only to the extent that such loss or damage is covered by
insurance and only so long as the applicable insurance policies contain a clause
to the effect that this release shall not effect the right of the insured to
recover under such policies.

                                  ARTICLE 14
                                 CONDEMNATION

        If all of the Premises is taken by condemnation, this Lease shall
terminate on the date when the Premises shall be so taken and Rent shall be
apportioned as of that date. If part of the Building or Premises is taken by
condemnation and the Building or Premises is thereby rendered not reasonably
suitable for the continued conduct of Landlord's or Tenant's business, taking
into consideration the nature, size and scope of such business immediately prior
to the taking, then either party may elect by giving written notice to the
other, to terminate this Lease. In the event of such termination, all charges
and Rent shall be apportioned as of the date of taking. If the taking involves a
part of the Premises and if neither party elects to terminate this Lease, then
with respect to the part not taken the Rent shall be reduced by the value that
the condemned part bears to the total value of this Premises, in which event
Landlord shall restore the Premises to an architecturally complete unit. No part
of any award shall belong to Tenant, except for amounts awarded directly to
Tenant by the condemning authority.

<PAGE>
                                  ARTICLE 15
                           ASSIGNMENT AND SUBLETTING

        Tenant shall not assign, mortgage or encumber this Lease, nor Sublet or
permit the Premises or any part thereof to be used by others, without the prior
written consent of Landlord in each instance, and any attempt ot do any of the
foregoing without Landlord's consent shall be void. Landlord, however, shall not
unreasonably withhold the consent to an assignee or subtenant provided the
assignee's or subtenant's occupancy and use of the space,in the reasonable
judgment of Landlord, is similar to that of other tenants in the Building and is
not detrimental to the Building or any other tenants of the Building. In no
event shall this Lease be assigned or the Premises sublet for a rent less than
Landlord's schedule or rents for comparable space in the Building at the time.
Tenant's request for Landlord's consent to an assignee for subtenant shall be in
writing and accompanied by: (i) a true copy of the documents of assignment or
subletting, (ii) information respecting the responsibility, reputation,
financial condition and business of the proposed assignee or subtenant. Such
request shall create in Landlord an option to terminate this Lease as to
portion of the Premises covered by the request and reduce Tenant's rental in
proportion to the space to be deleted. Said termination option must be exercised
within fifteen (15) days after receipt of such request. Notwithstanding any
consent by Landlord to and assignment or subtenancy, Tenant shall remain jointly
and severally liable (along with each approved assignee or subtenant who shall
automatically become liable for obligations of Tenant hereunder), and Landlord
shall be permitted to enforce the provisions of this instrument directly against
the undersigned Tenant and/or assignee or subtenant without proceeding in any
way against any other person. In any case where Landlord consents to any such
assignment, sublease or other transaction, Landlord may require that Tenant pay
Landlord a reasonable sum for attorney's fees arising incident to such
transaction. In no event shall any assignee or subtenant have any right to make
alterations in the Premises without the prior written consent of Tenant and
Landlord. If Tenant is permitted to sublease or assign at a Base Rent in excess
of that provided for herein, such excess shall be paid by Tenant to Landlord as
received.

                                  ARTICLE 16
                                   LIABILITY

        Notwithstanding any other  provision hereof to the contrary, Landlord or
Landlord's agents shall not be liable for any damage to property entrusted to
employees or agents of Landlord, nor for loss of or damage to damage to any
property by theft or otherwise, nor for any injury or damage to persons or
property resulting from fire, explosion, falling plaster, steam, gas,
electricity, water or rain which may leak from any part of the Building or from
the pipes, appliances or plumbing works therein or from the roof, street or
sub-surface or from any other place or resulting from dampness or any other
cause whatsoever. Landlord or Landlord's agents shall not be liable for
interference with the light or other incorporeal hereditaments, nor shall
Landlord be liable for any latent defect in the Premises or in the Building.
Tenant shall give prompt notice to Landlord in case of fire or accidents in the
Premises or in the Building or of defects therein or in the fixtures or building
equipment.

                                  ARTICLE 17
                              RESTRICTIONS ON USE

        Tenant shall not smoke nor allow, permit or suffer any noise or odor to
escape from the  Premises in a manner which will disturb other occupants of the
Buildings, or occupy the Premises in such manner to disturb the peaceful and
quiet occupancy of the other tenants of the Building or constitute a public or
private nuisance, or keep open any exterior or corridor door thereto, or permit
any portion of the Premises visible from the exterior thereof to become
unsightly or in disrepair, or to bring into the Building any hazardous material,
or permit any unsafe or hazardous condition to exist in the Premises.

No sign, fixture, advertisement or notice shall be displayed, inscribed, painted
or affixed by Tenant on any part of the inside or outside of the Building
without the prior written consent of Landlord. Tenant shall not install any
draperies, shades or blinds visible from the exterior of the Building, unless
the color, materials, shape, style and size have the prior approval of Landlord.
Tenant shall not install or permit the installation of vending machines or other
special equipment in the Premises without prior written consent of Landlord.
Movement in and out of the Building of furniture or office equipment, or
dispatch or receipt by Tenant of any merchandise or materials, shall be done
only during the hours designated by Landlord and by means of elevator and exit
designated by Landlord. Tenant shall cooperate with Landlord in securing the
Building during non-normal business hours.

                                  ARTICLE 18
                              SUBSTITUTE PREMISES

        If, during the Term, Landlord requires the Premises for use in
conjunction with another suite or for other reasons connected with the Building
planning program, upon notifying Tenant in writing, Landlord shall have the
right to move Tenant to a substitute premises in the Building, at the Landlord's
sole cost and excepting that a revised Exhibit A shall become part of this Lease
and shall reflect the Location of the new space and Article 1 of this Lease
shall be amended to include all correct data as to the new space. Landlord shall
give Tenant at least sixty (60) days notice of Landlord's intention to relocate
the Premises. Tenant shall have thirty (30) days from the date of Landlord's
notice to accept or reject the substitute premises. If Tenant refuses to accept
the substitute premises or fails to reply to Landlord's notice within  the time
stated, this Lease shall terminate upon Tenant vacating the Premises or upon
three (3) months from the dated of Landlord's notice to Tenant, Whichever occurs
first.
<PAGE>

                                  ARTICLE 19
                              GENERAL PROVISIONS

        19.1.  Notices:  Any notice under this Lease shall be in writing and
shall be deemed to be duly given only when mailed by certified mail, addressed
to Landlord at the address at which it receives rent or addressed to Tenant at
the Premises.

        19.2.  Successors And Assigns:  The covenants, conditions and agreements
contained in this Lease shall run with the land and be binding upon and inure
to the benefit of the parties hereto and their respective heirs, executors,
administrators, successors and such assigns and subtenants as may be permitted
hereunder; provided however, that upon the transfer of Landlord's interest
hereunder the transferor shall have no liability for causes of action or
defaults accruing thereafter.

        19.3.  Whole Contract:  This Lease, together with all the Exhibits
referenced in Article 1 and Addendum, if any, constitutes the sole and entire
contract between the parties relative to the Premises, and shall be binding upon
the parties hereto and their respective heirs, personal representatives,
executors, successors and permitted assigns, as the case may be. No
representations as to the Premises have been made by Landlord to Tenant either
directly or indirectly prior to or at the execution of this Lease that are not
herein expressed.

        19.4.  Applicable Law and Partial Invalidity:  This Lease shall be
governed by and enforced in accordance with the laws of the State of Missouri.
The invalidity or unenforceability of any provision of this Lease shall not
affect or impair any other provision.

        19.5.  Amendment:  This Lease may not be altered, amended, modified,
or extended except by written instrument signed by Landlord and Tenant.

        19.6.  Waiver:  The Waiver by Landlord of any breach of any term,
condition or covenant of this Lease shall not be deemed to be a waiver of any
subsequent breach of the same or any term, condition or covenant of this Lease.
No failure by Landlord to take action against Tenant on account of any failure
by Tenant to perform any of Tenant's obligations under this Lease shall be
deemed to be a waiver by Landlord, except only where Landlord has provided to
Tenant a written waiver, signed by Landlord.

        19.7.  Brokerage: Each of the parties hereto warrants to the other that,
except as set forth in Article 1 hereof, such party has not obligated the other
party for any finders', brokers' or other agents' commission, fees or other
remuneration in connection with this Lease; and Tenant shall indemnify and hold
Landlord harmless from and against any and all claims for such fees alleged to
have been incurred by Tenant.

        19.8.  Estoppel:  Within ten (10) days after request by Landlord or any
mortgagee of Landlord or any proposed purchaser of the Building, Tenant shall
deliver to Landlord or any proposed mortgagee or purchaser of the Building, a
Lease Estoppel Certificate in the Building standard form, certifying, if such be
the case, that this Lease is in full force and effect, and unmodified (or
stating any modifications), that Tenant is in possession of the Premises, that
Tenant has commenced the payment of Rent required under this Lease, that there
are no defenses or offsets to this Lease claimed by Tenant as of the date of
such Lease Estoppel certificate, that to the best of Tenant's knowledge,
Landlord is not in default hereunder, the dates to which any Rent or other
charge has been paid in advance, and such other information as may be
requested.

        19.9.  Subordination:  The Lease is hereby made subject, junior and
subordinate to the Mortgage or Deed of Trust and to all renewals, modifications,
consolidations, replacements and extensions of the Mortgage or Deed of Trust so
that all rights of the Tenant under the Lease shall be subject, junior and
subordinate to the rights of the Mortgage or beneficiary of a Deed of Trust and
to all renewals, modifications, consolidations, replacements and extensions of
the Mortgage or Deed of Trust as fully as if such instruments had been executed,
delivered and recorded prior to the Lease, all on the conditions and subject to
the other provisions of this Agreement.

        19.10.  Attornment:  Tenant agrees to recognize the Mortgagee lender
or holder under the Mortgage or beneficiary of a Deed of Trust or any purchaser
at a foreclosure sale involving the Mortgage or Deed of Trust as its landlord
under the Lease without the necessity of any other or further attornment than in
this paragraph contained (and this paragraph shall be considered an attornment).
Tenant hereby waives any and all rights to termination of the Lease by reason of
the foreclosure of the Mortgage or Deed of Trust, and if any court holds the
lease to be terminated by reason of a foreclosure of the Mortgage or Deed of
Trust, this Agreement shall be deemed to be a new lease between the purchaser at
such foreclosure, as landlord, and Tenant, as tenant, for the balance of the
term of the Lease for the same demised premises at the same rental therein
provided and upon the identical terms and conditions as therein provided. Also
in the event of any such holding, at the written request of Tenant or the
purchaser at the foreclosure, Tenant and such purchaser at foreclosure shall
execute and deliver to each other a new lease for the balance of the term of the
Lease for the same demised premises at the same rental therein provided and upon
the same terms and conditions as therein provided.

        19.11.  Authority:  Tenant, in the event that it is a Corporation,
hereby covenants and warrants that (a) it is duly authorized to do business in
the State of Missouri; (b) the person executing this lease on behalf of Tenant
is an officer of Tenant duly authorized by Tenant to sign and execute this Lease
on Tenant's behalf; and (c) this Lease is a valid and binding obligation of
Tenant, enforceable in accordance with the Lease's terms.

        19.12.  Non-Binding Unless Signed:  Submission of the form of this Lease
for examination shall not bind Landlord in any manner, and no lease or other
obligation of Landlord shall arise until this instrument is signed by both
Landlord and Tenant, approved by the holder of any mortgage, deed of trust or
other financial encumbrance on the Building having such approval rights, and
delivery is made to each party.

                                       7
<PAGE>

        19.13.  Rights:  No rights to any view or to light or air over any
property, whether belonging to Landlord or any other person are granted to
Tenant by this Lease.

        19.14.  Requirements of Lender: If a lender requires as a condition to
lender's lending funds, the repayment of which is to be secured by financial
encumbrance on the Building, that certain modifications be made to this Lease,
which modifications will not require Tenant to pay any additional amounts or
otherwise materially change the rights or obligations of Tenant hereunder,
Tenant shall, upon Landlord's reasonable request, execute appropriate
instruments effecting such modifications.

        19.15.  Confidentiality:  The terms and conditions of this Lease are
confidential and may not be disclosed by Tenant or Tenant's Representatives to
any third parties without the prior written consent of Landlord.

        19.16.  Landlord's Default:  In the event of any default on the part of
Landlord, Tenant shall give notice by certified mail to any holder of a
financial encumbrance covering the Building, whose address shall have been
furnished to the Tenant, and shall offer such holder a reasonable opportunity to
cure the default, including time to obtain possession of the Building by  power
of sale or a judicial foreclosure, if such should prove necessary to affect a
cure.

        19.17.  Landlord's Rights:  Landlord shall, from time to time, have the
right ot change the name of the Building and to make, establish and promulgate
reasonable rules and regulations for the Building, and the occupants and tenants
thereof, and Tenant shall observe, keep and comply with such rules and
regulations. In no event shall Landlord be liable to Tenant for consequential or
incidental damages arising out of or relating to this Lease.

        19.18.  Property Taxes:  Tenant shall be liable for and shall pay before
delinquency, taxes levied against any personal property or trade fixtures placed
by Tenant in the Premises.

        19.19.  Headings:   The Article and/or Section headings and the Table of
Contents in this Agreement are included herein for convenience of reference only
and shall not constitute a part of this Agreement for any other purpose.

        19.20.  Interpretation Of Words:  All words which refer to Landlord and
Tenant shall be considered to be of the gender and number required, and if
Tenant be more than one person, the provisions hereof shall apply to them
jointly and severally.

        19.21.  Time Of The Essence:  Time is of the essence with respect to the
performance and observance of all of the terms, covenants and conditions hereof
by Tenant.

*19.22  *19.22

        IN WITNESS WHEREOF, the parties have executed this Lease as of the day
and year first above written.

Landlord:                                               Tenant:
Clayton Investors Associates LLC                        COAD Solutions,Inc.

By: Insignia/ESG,Inc.
    a Delaware corporation
    Its: Agent

By: /s/ [Signature Appears Here]              By: /s/ [signature Appears Here]
    ____________________________                  ____________________________
Title:  Vice President                        Title:  Vice President
     ___________________________                   __________________________
<PAGE>

                                  Addendum To
                    THE 130 BUILDING STANDARD OFFICE LEASE
                             Date: January 8, 1999
                              By And Between
                  CLAYTON INVESTORS ASSOCIATES LLC (LANDLORD)
                                      And
                   COMPETITIVE ADVANTAGE SOLUTIONS (TENANT)

This Addendum amends and supplements the Lease and shall govern in the event of
any inconsistency between the Lease and this Addendum. The terms defined in the
Lease shall have the same meaning in th Addendum.

                                  ARTICLE 19
                               GENERAL PROVISIONS

*19.22  Add the following language at the asterisk 19.22 (page 8):

Expansion-Larger Quarters
(To Another Insignia Commercial Group Building)

Landlord agrees that if during the term of this Lease, Tenant leases office
facilities in any of the following buildings: The 130 Building, The 222
Building, The Aragon Place Building, The Clayton Tower Building or The Town &
Country Building, this Lease shall be terminated simultaneously with the
commencement of the new lease.Exhibit 10(a)

                                                       EXECUTION COPY

                           FIFTH AMENDED AND RESTATED
                                CREDIT AGREEMENT

                          Dated as of February 8, 2000

                                      among

                                TOSCO CORPORATION
                                   AS BORROWER

                                       and

                            THE LENDERS NAMED HEREIN
                                   AS LENDERS

                                BANKBOSTON, N.A.
                            AS ADMINISTRATIVE AGENT,
                            -- -------------- ------

                                       and

                              ROYAL BANK OF CANADA
                              AS SYNDICATION AGENT,
                              -- ----------- -----

                                       and

                         PNC BANK, NATIONAL ASSOCIATION
                             AS DOCUMENTATION AGENT,
                             -- ------------- -----

                                      with

                       FLEETBOSTON ROBERTSON STEPHENS INC.
                          AS ARRANGER AND BOOK MANAGER,
                          -- -------- --- ---- -------

                                       and

                              ROYAL BANK OF CANADA
                                       and
                            PNC CAPITAL MARKETS, INC.
                                  AS ARRANGERS
                                  -- ---------

<PAGE>

                                TABLE OF CONTENTS

                                                                           PAGE

ARTICLE I.  DEFINITIONS AND ACCOUNTING TERMS..................................1
         1.01.  DEFINITIONS...................................................1
         1.02.  COMPUTATION OF TIME PERIODS...................................20
         1.03.  ACCOUNTING TERMS..............................................20
         1.04.  GENERAL PROVISIONS............................................20

ARTICLE II.  AMOUNTS AND TERMS OF THE LOANS...................................21
         2.01.  REVOLVING CREDIT FACILITY A...................................21
         2.02.  REVOLVING CREDIT FACILITY B...................................22
         2.03.  NOTICE AND METHOD OF BORROWING................................23
         2.04.  LETTERS OF CREDIT.............................................25
         2.05.  PROCEDURES FOR OPENING LETTERS OF CREDIT......................26
         2.06.  ADDITIONAL PROVISIONS REGARDING LETTERS OF CREDIT.............27
         2.07.  LETTER OF CREDIT COMMISSIONS AND FEES.........................28
         2.08.  COMMITMENT AND UTILIZATION FEES...............................29
         2.09.  MANDATORY REPAYMENT...........................................31
         2.10.  OPTIONAL PREPAYMENTS OF LOANS.................................32
         2.11.  CONVERSION/CONTINUATION OPTION................................33
         2.12.  INTEREST......................................................33
         2.13.  INTEREST RATE DETERMINATION AND PROTECTION;
                INABILITY TO DETERMINE EURODOLLAR RATE........................34
         2.14.  ILLEGALITY....................................................36
         2.15.  INCREASED COSTS; CAPITAL ADEQUACY.............................36
         2.16.  PAYMENTS AND COMPUTATIONS; APPLICATIONS OF PAYMENTS...........37
         2.17.  LOAN ACCOUNTS.................................................38
         2.18.  TAXES.........................................................38
         2.19.  SHARING OF PAYMENTS, ETC......................................40
         2.20.  INDEMNITY.....................................................41
         2.21.  REPLACEMENT OF COMMITMENTS....................................41

ARTICLE III.  CONDITIONS PRECEDENT............................................42
         3.01.  CONDITIONS TO CLOSING DATE....................................42
         3.02.  CONDITIONS TO ALL LOANS AND LETTERS OF CREDIT.................44

ARTICLE IV.  REPRESENTATIONS AND WARRANTIES...................................44
         4.01.  CORPORATE AUTHORITY...........................................44
         4.02.  LITIGATION, ETC...............................................45
         4.03.  BURDENSOME OBLIGATIONS; COMPLIANCE WITH OTHER
                INSTRUMENTS, LAWS; NO DEFAULTS; PERMITS.......................45
         4.04.  INVESTMENT COMPANY ACT........................................46
         4.05.  CERTAIN TAX MATTERS...........................................46
         4.07.  FINANCIAL MATTERS.............................................47
         4.08.  CHANGES, ETC..................................................47
         4.09.  EMPLOYEE BENEFIT PLANS........................................47
         4.10.  ENVIRONMENTAL PROTECTION......................................48
         4.11.  COPYRIGHTS, PATENTS AND TRADEMARKS............................49
         4.12.  TITLE.........................................................49
         4.13.  FULL DISCLOSURE; PRO FORMA EFFECT OF THE ACQUISITION..........50
         4.14.  SENIORITY.....................................................50
         4.15.  HOLDING COMPANY AND INVESTMENT COMPANY ACTS...................50

ARTICLE V.  AFFIRMATIVE COVENANTS.............................................50
         5.01.  CONDUCT OF BUSINESS...........................................50
         5.02.  INSURANCE.....................................................51
         5.03.  RECORDS AND ACCOUNTS..........................................51
         5.04.  REPORTS.......................................................51
         5.05.  RIGHT TO INSPECT PREMISES AND RECORDS.........................53
         5.06.  PAYMENT OF LIABILITIES........................................53
         5.07.  PAYMENT OF CHARGES AND INDEBTEDNESS...........................53
         5.08.  MATERIAL CHANGE IN BUSINESS...................................54
         5.09.  COMPLIANCE WITH SECURITIES LAWS...............................54
         5.10.  APPLICATION OF PROCEEDS.......................................54
         5.11.  ENVIRONMENTAL PROTECTION......................................54

ARTICLE VI.  FINANCIAL COVENANTS..............................................55
         6.01.  INTEREST COVERAGE RATIO.......................................55
         6.02.  LEVERAGE......................................................55

ARTICLE VII.  NEGATIVE COVENANTS..............................................55
         7.01.  LIMITATIONS ON INDEBTEDNESS...................................56
         7.02.  LIMITATION ON LIENS, ETC......................................56
         7.03.  LIMITATION ON RESTRICTED PAYMENTS, RESTRICTED PREPAYMENTS,
                RESTRICTED INVESTMENTS AND DISCRETIONARY CAPITAL
                EXPENDITURES..................................................58
         7.04.  LIMITATION ON SALE, CONSOLIDATION, MERGER, ETC.;
                CHANGE IN BUSINESS............................................58
         7.05.  EMPLOYEE BENEFIT PLANS........................................59
         7.06.  SALES AND LEASEBACKS..........................................59
         7.07.  LIMITATION ON RESTRICTIONS ON SUBSIDIARY DIVIDENDS
                AND OTHER DISTRIBUTIONS.......................................59
         7.08.  PROHIBITED USES OF PROCEEDS...................................59
         7.09.  TRANSACTIONS WITH AFFILIATES..................................60

ARTICLE VIII.  EVENTS OF DEFAULT; ACCELERATION................................60
         8.01.  EVENTS OF DEFAULT.............................................60
         8.02.  SURVIVAL OF OBLIGATIONS.......................................63

ARTICLE IX.  THE AGENT AND CO-AGENTS..........................................63
         9.01.  AUTHORIZATION.................................................63
         9.02.  INDEMNIFICATION OF AGENT AND CO-AGENTS........................63
         9.03.  EXCULPATION, ETC..............................................64
         9.04.  RELIANCE ON DOCUMENTS, ETC....................................65
         9.05.  CREDIT INVESTIGATION..........................................65
         9.06.  RESIGNATION...................................................65
         9.07.  CO-AGENTS.....................................................66

ARTICLE X.  MISCELLANEOUS.....................................................66
         10.01. AMENDMENTS AND WAIVERS........................................66
         10.02. ASSIGNMENTS AND PARTICIPATIONS................................67
         10.03. COUNTERPARTS..................................................70
         10.04. GOVERNING LAW; CONSENT TO JURISDICTION; SERVICE OF PROCESS....70
         10.05. ADJUSTMENTS; RIGHTS OF SETOFF.................................71
         10.06. CONFLICT OF TERMS.............................................71
         10.07. NOTICES.......................................................72
         10.08. SECTION TITLES................................................73
         10.09. SEVERABILITY..................................................73
         10.10. MAXIMUM INTEREST..............................................73
         10.11. COSTS; EXPENSES; INDEMNITIES..................................73

ARTICLE XI.  TRANSITIONAL ARRANGEMENTS........................................74
         11.01. EXISTING CREDIT AGREEMENT SUPERSEDED..........................74
         11.02. FEES UNDER EXISTING CREDIT AGREEMENT..........................75

<PAGE>

                             SCHEDULES AND EXHIBITS

Schedule      1                Lenders, Lending Offices and Commitments
Schedule      4.01(d)          Subsidiaries
Schedule      4.02             Litigation
Schedule      4.03(a)          Burdensome Obligations
Schedule      4.03(d)          Permits
Schedule      4.06             Liens
Schedule      4.08             Changes, etc.
Schedule      4.10             Environmental Protection
Schedule      4.12             Title to Properties
Schedule      7.01             Subsidiary Indebtedness

Exhibit       A                Form of Assignment and Acceptance
Exhibit       B-1              Form of Facility A Note
Exhibit       B-2              Form of Facility B Note
Exhibit       C                Form of Notice of Borrowing
Exhibit       D                Form of Notice of Continuation or Conversion
Exhibit       E                Form of Instrument of Adherence

<PAGE>

                   FIFTH AMENDED AND RESTATED CREDIT AGREEMENT

This FIFTH AMENDED AND RESTATED CREDIT AGREEMENT, dated as of February 8, 2000,
among TOSCO CORPORATION, a Nevada corporation (the "Borrower"), the financial
institutions listed on SCHEDULE 1 hereto (the "Lenders"), BANKBOSTON, N.A.
("BKB"), as administrative agent for the Lenders (in that capacity, the
"Administrative Agent" or the "Agent"), ROYAL BANK OF CANADA ("RBC"), as
syndication agent for the Lenders (in that capacity, the "Syndication Agent")
and PNC BANK, NATIONAL ASSOCIATION ("PNC"), as documentation agent for the
Lenders (in that capacity, the "Documentation Agent" and collectively with the
Syndication Agent, the "Co-Agents").

                              W I T N E S S E T H :
                              - - - - - - - - - -

          WHEREAS, pursuant to a Fourth Amended and Restated Credit Agreement
dated as of January 14, 1997 (as amended from time to time, the "Existing Credit
Agreement") by and among the Borrower, certain lenders party thereto, BKB as
agent thereunder and other parties listed therein, such lenders have made
available certain financing to the Borrower upon the terms and conditions
contained therein;

          WHEREAS, the Borrower has requested that the terms of the Existing
Credit Agreement be amended and restated, and the lenders thereunder are willing
to make such amendments on the terms and conditions set forth herein or to
assign their interests under the Existing Credit Agreement to the Lenders;

          NOW, THEREFORE, in consideration of the foregoing premises and the
mutual covenants contained herein, the Borrower, the Lenders, the Administrative
Agent, the Syndication Agent and the Documentation Agent agree that as of the
Closing Date (as defined below), the Existing Credit Agreement shall be amended
and restated in its entirety as set forth herein:

                   ARTICLE I. DEFINITIONS AND ACCOUNTING TERMS

          1.01. DEFINITIONS. Capitalized terms used in this Agreement shall have
the following respective meanings when used herein:

          "ACQUISITION" means the proposed acquisition by the Borrower of
approximately 1,740 retail gasoline stations and convenience outlets, a
distribution terminal and the right to buy undeveloped sites from Mobil
Corporation, Exxon Corporation, and/or the successor by merger to such
corporations on such terms and pursuant to such documentation as shall be
consistent in all material respects with the description of the terms of the
transaction set forth in documentation previously furnished to the Lenders by
the Borrower.

          "ADVERSE ENVIRONMENTAL CONDITION" means the occurrence of any of the
matters referred to in the definition of Environmental Claim.

          "AFFILIATE" means, as to any Person, any other Person that would be
considered an affiliate of the Borrower under Rule 144(a) of the Rules and
Regulations of the Securities and Exchange Commission, as in effect on the date
hereof, if the Borrower were issuing securities, by contract or otherwise.
Nothing in the foregoing definition shall be interpreted to construe the Agent
or any Lender as an Affiliate of the Borrower.

          "AGENT" means BKB, in its capacity as Administrative Agent hereunder
and any successor thereto appointed pursuant to Section 9.06.

          "AGREEMENT" means this Fifth Amended and Restated Credit Agreement,
including all exhibits and schedules hereto, as the same may be amended,
modified or supplemented and in effect from time to time.

          "ANCILLARY AGREEMENTS" means, collectively, any supplemental agreement
or undertaking executed as a condition to or in connection with this Agreement
by any party hereto, including, without limitation, the Notes, the Applications
and the Letters of Credit.

          "APPLICABLE LENDING OFFICE" means, with respect to each Lender, its
Domestic Lending Office with respect to Base Rate Loans and Federal Funds Rate
Loans, and its Eurodollar Lending Office with respect to Eurodollar Rate Loans.

          "APPLICABLE MARGIN" means at the relevant time of reference, in
respect of Base Rate Loans, Eurodollar Rate Loans or Federal Funds Rate Loans,
the applicable rate per annum, expressed in Basis Points, set forth in the
column below for such Type of Loan opposite the Debt Rating then in effect;
PROVIDED THAT, in the event of a split Debt Rating by S&P and Moody's, the
higher Debt Rating shall apply, unless the Debt Rating by S&P and Moody's is
split by more than one level, in which case the average rating shall apply:

                             Base Rate      Eurodollar          Federal Funds
Debt Rating                  Loan           Rate Loan           Rate Loan

S&P A-                        0.0            42.5                  42.5
Moody's: A3
or better

S&P: BBB+
Moody's: Baa1                 0.0            55.0                  55.0

S&P: BBB
Moody's: Baa2                 0.0            65.0                  65.0

S&P: BBB-
Moody's: Baa3                 0.0            90.0                  90.0

unrated or lower than
S&P: BBB-
Moody's: Baa3                 0.0           120.0                 120.0

          "APPLICATION" means an application submitted by the Borrower to the
Agent requesting a Documentary Letter of Credit or a Standby Letter of Credit in
the standard forms used by the Issuing Lender.

          "ASSIGNMENT AND ACCEPTANCE" means an assignment and acceptance entered
into by a Lender and an Eligible Assignee or an Affiliate of a Lender, and
accepted by the Borrower and the Agent, in substantially the form of EXHIBIT A
hereto.

          "BALANCE SHEET DATE" means December 31, 1998.

          "BASE RATE" means the higher of (a) the annual rate of interest
announced publicly from time to time by the Agent at its principal office in
Boston, Massachusetts as its "base rate", and (b) one-half of one percent (1/2%)
above the Overnight Federal Funds Rate.

          "BASE RATE LOAN" means any Loan that bears interest at a rate
determined by reference to the Base Rate.

          "BASIS POINT" means one one-hundredth of one percent (0.01%).

          "BKB" has the meaning specified in the recitals hereof.

          "BORROWER" has the meaning set forth in the recitals hereof.

          "BUSINESS DAY" means any day that is not a Saturday or Sunday or a day
on which banks are required to be closed in Boston, Massachusetts or New York,
New York and, if the applicable Business Day relates to a Eurodollar Rate Loan,
a day on which dealings are also carried on in the London interbank market.

          "CAPITAL ASSET" means each asset which would properly be classified as
an asset other than a current asset on a balance sheet of the Person owning such
asset, in accordance with GAAP, including, without limitation, all fixed assets
and investments consisting of the capital stock or Indebtedness of any other
Person.

          "CAPITAL EXPENDITURES" means, (a) all expenditures by the Borrower and
its Subsidiaries (including capitalized interest) for any Capital Asset or for
replacements, substitutions or additions thereto, and (b) to the extent not
included in the foregoing clause (a), deferred costs of Turnarounds with respect
to the Facilities, so classified on a basis consistent with current practice.

          "CAPITALIZED LEASE" means, as applied to any Person, any lease of
property by such Person as lessee which would be capitalized on a balance sheet
of such Person prepared in accordance with GAAP.

          "CAPITALIZED LEASE OBLIGATIONS" means the capitalized amount of all
obligations under Capitalized Leases.

          "CASH EQUIVALENTS" means, (a) repurchase agreements and short-term
obligations issued or guaranteed as to principal and interest by the United
States of America and having a maturity of not more than twelve months from the
date of acquisition, (b) short-term certificates of deposit issued by any bank
organized under the laws of the United States of America or any state thereof if
such bank has a short-term debt rating of not less than P-1 or A-1 or their
equivalent by Moody's or S&P, respectively, or any of their successors, (c)
short-term certificates of deposit issued by, and so-called Eurodollar "call
deposits" at, any Lender, or any foreign subsidiary or affiliate of such Lender,
if any investment issued by such Lender or foreign subsidiary or affiliate, as
applicable, has a rating of not less than Baa or BBB- or their equivalent, or
P-2 or A-2 or their equivalent, as applicable, by Moody's or S&P, respectively,
or any of their successors, or (d) commercial paper or finance company paper (in
each case, issued by a Person other than an Affiliate of the Borrower) that is
rated not less than P-1 or A-1 or their equivalents by Moody's or S&P or their
successors and that has a maturity of less than twelve months.

          "CHIEF FINANCIAL OFFICER" means the chief financial officer, or, in
case of his or her unavailability, the treasurer, assistant treasurer or chief
accounting officer of the Borrower.

          "CLOSING DATE" means the Business Day on which each of the conditions
set forth in Article III have been satisfied or waived, which, in any event,
shall not be later than February 11, 2000 or such later date acceptable to the
Agent.

          "CO-AGENTS" has the meaning set forth in the recital hereof.

          "CODE" means the Internal Revenue Code of 1986, and any regulations
promulgated thereunder.

          "COMMITMENT" means the Facility A Commitments and/or the Facility B
Commitments, as the context may require.

          "COMMITMENT FEES" means the Facility A Commitment Fee and the Facility
B Commitment Fee.

          "COMMITMENT PERCENTAGE" means, for each Lender, such Lender's Facility
A Commitment Percentage and/or such Lender's Facility B Commitment Percentage,
as the context may require.

          "COMPANY" means the Borrower and its Subsidiaries, on a consolidated
basis.

          "COMPLIANCE CERTIFICATE" has the meaning specified in Section 5.04(d).

          "CONSOLIDATED" OR "CONSOLIDATED", with reference to any term defined
herein, means that term as applied to the accounts of the Borrower and its
Subsidiaries consolidated in accordance with GAAP.

          "CONSOLIDATED CAPITALIZATION" means as of any date, the sum of (i)
Indebtedness (other than Non-Recourse Debt) of the Borrower and its Subsidiaries
determined on a consolidated basis in accordance with GAAP, PLUS (ii) the common
stockholders' equity of the Borrower as would be reflected on the balance sheet
of the Borrower prepared in accordance with GAAP as of such date, PLUS (iii) the
total shareholder equity attributable to preferred shares of capital stock,
including the Trust Securities but excluding other shares of preferred capital
stock subject to mandatory redemption or repurchase.

          "CONSOLIDATED EBITDA" means, in respect of any fiscal period, an
amount equal to (a) the Net Income of the Borrower and its Subsidiaries
determined on a FIFO basis for such period, PLUS (b) depreciation and
amortization expense and other non-cash charges of the Borrower and its
Subsidiaries for such period, PLUS (c) Consolidated Interest Expense for such
period, PLUS (d) total federal, state and local income tax expense of the
Borrower and its Subsidiaries on a consolidated basis for such period as
reflected on the Borrower's books of account during such period.

          "CONSOLIDATED INTEREST EXPENSE" means, for any period, the aggregate
amount of all interest required to be paid or accrued by the Borrower and its
Subsidiaries during such period on all Indebtedness of the Borrower and its
Subsidiaries outstanding during all or any part of such period, whether such
interest was or is required to be reflected as an item of expense or
capitalized, including the portion of any payments in respect of any Capitalized
Lease included in Indebtedness which is attributable to interest and including
commitment fees, utilization fees, letter of credit fees, agency fees, facility
fees, or similar fees or expenses in connection with the borrowing of money.

          "CONTAMINANT" means any waste, pollutant, hazardous substance, toxic
substance, hazardous waste, special waste, petroleum or petroleum derived
substance or waste, or any constituent of such substance or waste, including,
without limitation, any substance regulated under any Environmental Law.

          "CONTINGENT OBLIGATION" means, as applied to the Borrower or any
Subsidiary (the "Guarantor"), any direct or indirect liability, contingent or
otherwise, of the Guarantor with respect to any Indebtedness of another Person
which is not the Borrower or a Subsidiary of the Borrower (the "primary
obligor"), if the purpose or intent thereof by the Guarantor is to provide
assurance to the obligee of such Indebtedness of the primary obligor that such
Indebtedness will be paid or discharged, or that any agreements relating thereto
will be complied with, or that the holders of such Indebtedness will be
protected (in whole or in part) against loss in respect thereof. For
exemplification only and not to broaden the definition of Contingent Obligation,
Contingent Obligations may include, without limitation, (a) the direct or
indirect guarantee, endorsement (other than for collection or deposit in the
ordinary course of business), co-making, discounting with recourse or sale with
recourse by the Guarantor of the Indebtedness of the primary obligor, and (b)
any liability of the Guarantor for the Indebtedness of the primary obligor
through any agreement (contingent or otherwise) (i) to purchase, repurchase or
otherwise acquire such Indebtedness or any security therefor, or to provide
funds for the payment or discharge of such Indebtedness (whether in the form of
loans, advances, stock purchases, capital contributions or otherwise), (ii) to
maintain the solvency or any balance sheet item, level of income or financial
condition of the primary obligor, or (iii) to make take-or-pay or similar
payments, if required, regardless of nonperformance by any other party or
parties to an agreement, if in the case of any agreement described under
subclause (i), (ii) or (iii) of this sentence, the primary purpose or intent
thereof is as described in the preceding sentence. The amount of any Contingent
Obligation shall be equal to the amount of the Indebtedness so guaranteed or
otherwise supported.

          "CREDIT FACILITY PERCENTAGE" means, for each Lender, (i) if neither
Commitment has been terminated, the percentage of the Total Commitment comprised
of the sum of such Lender's Facility A Commitment PLUS such Lender's Facility B
Commitment, or (ii) if the Facility B Loans have been converted to term loans
pursuant to Section 2.09(b) hereof, the percentage, expressed as a decimal,
calculated by dividing (a) the sum of such Lender's Facility A Commitment PLUS
outstanding Facility B Loans made by such Lender by (b) the sum of the Facility
A Total Commitment PLUS the Facility B Debt, or (iii) if the Facility A Total
Commitment has been terminated, the percentage, expressed as a decimal,
calculated by dividing (a) the sum of outstanding Facility A Loans made by such
Lender PLUS such Lender's Facility B Commitment by (b) the sum of the Facility A
Revolving Credit Debt PLUS the Facility B Total Commitment, or (iv) if both the
Facility A Commitments and the Facility B Commitments of the Lenders have
terminated, that percentage equal to such Lender's percentage interest in the
sum of the Facility A Revolving Credit Debt PLUS the Facility B Debt.

          "DEBT RATING" means the rating issued by S&P or Moody's with respect
to unsecured Indebtedness of the Borrower not maturing within twelve months and
not subordinated by its terms in right of payment to other Indebtedness of the
Borrower.

          "DEFAULT" means any event which with the passing of time or the giving
of notice or both would constitute an Event of Default.

          "DISCRETIONARY CAPITAL EXPENDITURES" means all Capital Expenditures of
the Borrower and its Subsidiaries, other than Capital Expenditures of the
Company (i) for deferred costs of Turnarounds with respect to any Refinery, so
classified on a basis consistent with current practice, (ii) necessarily
incurred by the Company in order to maintain its property, plants and equipment
(including, without limitation, any Refinery) in compliance with applicable
Environmental Laws and other laws and regulations, and (iii) to restore
Facilities and Primary Assets to normal operations.

          "DOCUMENTARY LETTERS OF CREDIT" means the irrevocable documentary
letters of credit opened for the account of the Borrower by an Issuing Lender
pursuant to this Agreement.

          "DOLLARS" and the sign "$" each mean the lawful money of the United
States of America.

          "DOMESTIC LENDING OFFICE" means, with respect to any Lender, the
office of such Lender specified as its "Domestic Lending Office" below its name
on SCHEDULE 1 hereto or such other office of such Lender as such Lender may from
time to time specify to the Borrower and the Agent.

          "DRAWDOWN DATE" means the date on which any Loan is made or is to be
made in accordance with ss.2.03.

          "ELIGIBLE ASSIGNEE" means any of (a) (i) a commercial bank or finance
company organized under the laws of the United States, or any State thereof or
the District of Columbia, and having total assets in excess of $1,000,000,000;
(ii) a savings and loan association or savings bank organized under the laws of
the United States, or any State thereof or the District of Columbia, and having
a net worth of at least $1,000,000,000, calculated in accordance with GAAP;
(iii) a commercial bank organized under the laws of any other country which is a
member of the Organization for Economic Cooperation and Development (the
"OECD"), or a political subdivision of any such country, and having total assets
in excess of $1,000,000,000, PROVIDED THAT such bank is acting through a branch
or agency located in the country in which it is organized or another country
which is also a member of the OECD; (iv) the central bank of any country which
is a member of the OECD; (v) a domestic insurance company having total assets in
excess of $250,000,000; (vi) any institutional investor having a rating of not
less than A or its equivalent by Standard & Poor's Corporation; (vii) investment
companies (as defined in the Investment Company Act of 1940, as amended) or
other investment funds or mutual funds, in each case having total assets in
excess of $100,000,000; and (viii) if, but only if, an Event of Default has
occurred and is continuing, any other bank, insurance company, commercial
finance company or other financial institution or other person approved by the
Agent, such approval not to be unreasonably withheld; and (b) any Lender and any
Affiliate of any Lender and, with respect to any Lender that is a fund that
invests in loans, any other fund that invests in loans and is managed by the
same investment advisor of such Lender or by an Affiliate of such investment
advisor (and treating all such funds so managed as a single Eligible Assignee);
PROVIDED THAT no Affiliate of the Borrower shall be an Eligible Assignee.

          "EMPLOYEE BENEFIT PLAN" means any employee benefit plan within the
meaning of ss.3(3) of ERISA maintained or contributed to by the Borrower or any
ERISA Affiliate, other than a Guaranteed Pension Plan or a Multiemployer Plan.

          "ENVIRONMENTAL CLAIM" means any notice of violation, claim, demand,
abatement or other order or direction (conditional or otherwise) by any
Governmental Authority or any Person for personal injury (including sickness,
disease or death), tangible or intangible property damage, damage to the
environment, nuisance, pollution, contamination or other adverse effects on the
environment, or for fines, penalties or restrictions, resulting from or based
upon (a) the existence, or the continuation of the existence, of a Release
(including, without limitation, sudden or non-sudden, accidental or
non-accidental Releases) of, or exposure to, any substance, chemical, material,
pollutant, Contaminant, odor or audible noise or other release or emission in,
into or onto the environment (including, without limitation, the air, ground,
water or any surface) at, in, by, from, or related to the Facilities, (b) the
environmental aspects of the transportation, storage, treatment or disposal of
materials in connection with the operation of the Facilities or any other assets
of the Borrower or any of its Subsidiaries, or (c) the violation, or alleged
violation, of any statutes, ordinances, orders, rules, regulations or Permits of
or from any Governmental Authority relating to environmental matters connected
with the Facilities, or any other assets of the Borrower or any of its
Subsidiaries.

          "ENVIRONMENTAL LAW" means the Comprehensive Environmental Response,
Compensation, and Liability Act of 1980, as amended, the Hazardous Material
Transportation Act, as amended, the Resource Conservation and Recovery Act, as
amended, the Federal Clean Water Act, as amended, the Federal Clean Air Act as
amended, the Toxic Substances Control Act as amended, the Superfund Amendments
and Reauthorization Act of 1986, as amended and the Occupational Safety and
Health Act, as amended, and any other federal, state or local statutes, present
or future, relating to health, safety, or the environment, including, without
limitation, transfer of ownership notification statutes such as the New Jersey
Environmental Cleanup Responsibility Act (New Jersey Stat. Ann. 13:1K-6 ET SEQ.)
and the Connecticut Industrial Transfer Law of 1985 (Conn. Gen. Stat. ss.22a-134
ET SEQ.) and statutes such as the California Safe Drinking Water and Toxic
Enforcement Act (Cal. Health and Safety Code ss.25249.5 ET SEQ.), the Alaska
Environmental Conservation Law (Alaska Stat. ss.46.03 ET SEQ.), the Oregon
Hazardous Waste Remedial Action Act (Or. Rev. Stat. ss.466.540 ET SEQ.), and the
Washington Hazardous Waste Cleanup Act (Wash. Rev. Code Chap. 70,105 B), and the
regulations promulgated pursuant thereto.

          "ERISA" means the Employee Retirement Income Security Act of 1974 (or
any successor legislation thereto), and any regulations promulgated thereunder.

          "ERISA AFFILIATE" means any Person which is treated as a single
employer, trade or business (whether or not incorporated) with the Borrower
under Section 414 of the Code.

          "ERISA REPORTABLE EVENT" means a reportable event with respect to a
Guaranteed Pension Plan within the meaning of ss.4043 of ERISA and the
regulations promulgated thereunder as to which the requirement of notice has not
been waived.

          "EUROCURRENCY LIABILITIES" has the meaning assigned to that term in
Regulation D of the Board of Governors of the Federal Reserve System, as in
effect from time to time.

          "EURODOLLAR INTERBANK MARKET" means any lawful recognized market in
which deposits of Dollars are offered by international banking units of United
States banking institutions and by foreign banking institutions to each other.

          "EURODOLLAR LENDING OFFICE" means, with respect to any Lender, the
office of such Lender specified as its "Eurodollar Lending Office" below its
name on SCHEDULE 1 hereto (or, if no such office is specified, its Domestic
Lending Office) or such other office of such Lender as such Lender may from time
to time specify to the Borrower and the Agent.

          "EURODOLLAR RATE" means, for any Interest Period, an interest rate per
annum equal to the rate per annum obtained by dividing (a) the rate determined
by the Agent at which Dollar deposits for such Interest Period are offered based
on information presented on Telerate Page 3750 (or any successor thereto) as of
11:00 a.m. London time on the second Business Day prior to the first day of such
Interest Period, by (b) a percentage equal to 1.00 minus the Eurodollar Rate
Reserve Percentage for such Interest Period; PROVIDED THAT, if information from
the Telerate Page 3750 (or its successor) is unavailable, then the numerator
shall be the rate based on information from the Reuters Screen LIBO Page as of
the same time; PROVIDED FURTHER THAT, if information from neither the Telerate
Page 3750 (or its successor) nor the Reuters Screen LIBO Page is available, the
numerator shall be the rate of interest determined by the Agent to be the
average (rounded upward to the nearest whole multiple of 1/16 of 1% per annum,
if such average is not such a multiple) of the rates per annum notified to the
Agent by each Reference Lender as the rate at which deposits in Dollars in
immediately available funds are offered to the Eurodollar Lending Office of each
of the Reference Lenders, two Business Days before the first day of such
Interest Period by prime banks in any Eurodollar Interbank Market, selected by
the Reference Lenders at or about the Relevant Local Time of such Eurodollar
Lending Office, for delivery on the first day of such Interest Period in an
amount substantially equal to the amount of the Loan to be made or continued as,
or converted into, a Eurodollar Rate Loan by such Reference Lender and with a
maturity equal to the last day of such Interest Period. As used herein,
"Relevant Local Time", as to any Eurodollar Lending Office, shall be 11:00 a.m.
London time when such Eurodollar Lending Office is located in Europe, or 10:00
a.m. Boston, Massachusetts time, when such Eurodollar Lending office is located
in North America, the Caribbean or the Bahamas.

          "EURODOLLAR RATE LOAN" means any Loan that bears interest at a rate
determined with reference to the Eurodollar Rate.

          "EURODOLLAR RATE RESERVE PERCENTAGE" for any Interest Period, means
the reserve percentage (expressed as a decimal) applicable two Business Days
before the first day of such Interest Period, under regulations issued from time
to time by the Board of Governors of the Federal Reserve System (or any
successor) for determining the maximum reserve requirement (including, without
limitation, any emergency, supplemental or other marginal reserve requirement)
for the Agent at its principal office with respect to liabilities or assets
consisting of or including Eurocurrency Liabilities (or with respect to any
other category of liabilities which includes deposits by reference to which the
interest rate on Eurodollar Rate Loans is determined) having a term equal to
such Interest Period.

          "EVENT OF DEFAULT" has the meaning specified in Section 8.01.

          "EXISTING CREDIT AGREEMENT" has the meaning set forth in the recitals
hereof.

          "FACILITIES" means any building, structure, pipeline, Refinery,
distribution or storage terminal, plant operated in conjunction with a Refinery
or terminal, or any individual gasoline station and/or convenience store site,
in each case on real property owned or leased or used by the Borrower or any of
its Subsidiaries, and any other real property owned, leased or used by the
Borrower or any of its Subsidiaries.

          "FACILITY A COMMITMENT" means for any Lender, the amount set forth
next to the name of such Lender on SCHEDULE 1 hereto under the caption "Facility
A Commitment", subject to reduction in accordance with the terms hereof.

          "FACILITY A COMMITMENT FEE" has the meaning specified in Section
2.08(a).

          "FACILITY A COMMITMENT PERCENTAGE" means, for each Lender, that
percentage equal to the percentage of the Facility A Total Commitment comprised
of such Lender's Facility A Commitment, or if the Facility A Commitments of the
Lenders have terminated, that percentage equal to such Lender's percentage
interest in the Facility A Revolving Credit Debt.

          "FACILITY A LENDER" means a Lender with a Facility A Commitment or who
has advanced Facility A Loans.

          "FACILITY A LOANS" means Loans made to the Borrower pursuant to
ss.2.01 hereof, including continuations or conversion thereof pursuant to
Section 2.11.

          "FACILITY A MATURITY DATE" means February 8, 2005.

          "FACILITY A NOTE" means each promissory note of the Borrower payable
to the order of each Lender in an amount equal to the amount of such Lender's
Facility A Commitment, in substantially the form of EXHIBIT B-1 hereto,
evidencing the Indebtedness of the Borrower to such Lender with respect to the
Facility A Revolving Credit Debt resulting from the Facility A Loans provided by
such Lender hereunder and such Lender's interest in any Unpaid Reimbursement
Obligations outstanding hereunder.

          "FACILITY A REVOLVING CREDIT DEBT" means at any time, the sum of (i)
the aggregate principal amount of all Facility A Loans outstanding at such time,
PLUS (ii) the Maximum Drawing Amount at such time, PLUS (iii) the aggregate
principal amount of all Unpaid Reimbursement Obligations outstanding at such
time.

          "FACILITY A TOTAL COMMITMENT" means, at the relevant time of reference
thereto, an amount equal to Three Hundred Seventy-Five Million Dollars
($375,000,000) MINUS an amount equal to all reductions in the Facility A Total
Commitment pursuant to the terms hereof.

          "FACILITY A UTILIZATION FEE" has the meaning specified in Section
2.08(c).

          "FACILITY B COMMITMENT" means for any Lender, the amount set forth
next to the name of such Lender on SCHEDULE 1 hereto under the caption "Facility

          B Commitment", subject to reduction in accordance with the terms
hereof.

          "FACILITY B COMMITMENT FEE" has the meaning specified in Section
2.08(b).

          "FACILITY B COMMITMENT PERCENTAGE" means, for each Lender, that
percentage equal to the percentage of the Facility B Total Commitment comprised
of such Lender's Facility B Commitment, or if the Facility B Commitments of the
Lenders have terminated, that percentage equal to such Lender's percentage
interest in the Facility B Debt.

          "FACILITY B DEBT" means at any time, the aggregate principal
outstanding amount at such time of all Facility B Loans.

          "FACILITY B LENDER" means a Lender with a Facility B Commitment or who
has advanced Facility B Loans, including Section 21 Facility B Lenders.

          "FACILITY B LOANS" means Loans made to the Borrower pursuant to
ss.2.02 hereof, including continuations or conversions thereof pursuant to
ss.2.11, and including the Loans converted to term loans pursuant to ss.2.09.

          "FACILITY B MATURITY DATE" means February 6, 2001 or such later date
to which the Facility B Maturity Date is extended pursuant to Section 2.02.

          "FACILITY B NOTE" means each promissory note of the Borrower payable
to the order of any Lender in an amount equal to the amount of such Lender's
Facility B Commitment, in substantially the form of EXHIBIT B-2 hereto,
evidencing the Indebtedness of the Borrower to such Lender with respect to the
Facility B Debt provided by such Lender hereunder.

          "FACILITY B TOTAL COMMITMENT" means, at the relevant time of reference
thereto, (i) prior to the Facility B Maturity Date, an amount equal to Three
Hundred Seventy-Five Million Dollars ($375,000,000) MINUS an amount equal to all
reductions in the Facility B Total Commitment pursuant to the terms hereof, and
(ii) on or after the Facility B Maturity Date, zero.

          "FACILITY B UTILIZATION FEE" has the meaning specified in Section
2.08(d).

          "FEDERAL FUNDS RATE" shall mean for any Interest Period of three,
four, five, six or seven days, the rate of interest equal to the rate per annum
at which BKB is offered Federal funds for such number of days in the term
Federal funds market based on information presented on Telerate Page 5 as of
10:00 a.m. (Boston time) on the first Business Day of such Interest Period, for
settlement on such day in an amount comparable to the amount of the Federal
Funds Rate Loan of BKB to be outstanding for such Interest Period.

          "FEDERAL FUNDS RATE LOANS" means any Loan that bears interest at a
rate determined by reference to the Federal Funds Rate.

          "FEE LETTERS" means the fee letter among the Borrower, BKB, RBC, PNC,
FleetBoston Robertson Stephens Inc. and PNC Capital Markets, Inc. and the fee
letter among the Borrower, BKB and FleetBoston Robertson Stephens Inc., each
dated December 29, 1999.

          "FIFO" means the first-in-first-out method of determining value of
inventory in accordance with GAAP.

          "FINAL TERM B MATURITY DATE" shall have the meaning set forth in
Section 2.09(b).

          "FISCAL QUARTER" means any fiscal quarter of the Borrower and its
Subsidiaries ending on March 31, June 30, September 30 or December 31.
Subsequent changes of the fiscal quarter of the Borrower and its Subsidiaries
shall not change the term "Fiscal Quarter" as used herein, unless the Agent
shall consent in writing to such a change.

          "FISCAL YEAR" means the fiscal year of the Borrower and its
Subsidiaries ending on December 31. Subsequent changes of the fiscal year of the
Borrower and its Subsidiaries shall not change the term "Fiscal Year" as used
herein, unless the Agent shall consent in writing to such a change.

          "GAAP" means (i) when used in Article VI, whether directly or
indirectly through reference to a capitalized term used therein, (A) principles
that are consistent with the principles promulgated or adopted by the Financial
Accounting Standards Board of the United States and its predecessors, in effect
for the fiscal year ended on the Balance Sheet Date, and (B) to the extent
consistent with such principles, the accounting practice of the Borrower
reflected in its financial statements for the year ended on the Balance Sheet
Date, and (ii) when used in general, other than as provided above, means
principles that are (A) consistent with the principles promulgated or adopted by
the Financial Accounting Standards Board and its predecessors, as in effect from
time to time, and (B) consistently applied with past financial statements of the
Borrower adopting the same principles, provided that in each case referred to in
this definition of "generally accepted accounting principles" a certified public
accountant would, insofar as the use of such accounting principles is pertinent,
be in a position to deliver an unqualified opinion (other than a qualification
regarding changes in generally accepted accounting principles) as to financial
statements in which such principles have been properly applied.

          "GOVERNMENTAL AUTHORITY" means any nation or government, any state or
other political subdivision thereof and any entity exercising executive,
legislative, judicial, regulatory or administrative functions of or pertaining
to government.

          "GUARANTEED PENSION PLAN" means any employee pension benefit plan
within the meaning of Section (3)(2) of ERISA (other than a Multiemployer Plan)
which the Borrower, any of its Subsidiaries or any ERISA Affiliate maintains,
contributes to or has an obligation to contribute to on behalf of participants
and which is guaranteed on termination in full or in part by the PBGC pursuant
to Title IV of ERISA.

          "GUARANTOR" has the meaning specified in the definition of Contingent
Obligations.

          "INDEBTEDNESS" of any Person means, without duplication, (a) all
indebtedness of such Person for borrowed money or for the deferred purchase
price of property or services, and including, without limitation, the face
amount available to be drawn under all letters of credit, reimbursement and
similar obligations with respect to surety bonds, letters of credit and banks'
acceptances, whether or not matured (but excluding, obligations with respect to
letters of credit backing current obligations of the Borrower and up to
$50,000,000 of non-trade letters of credit in support of dealer finance programs
and other obligations not reflected on the Borrower's balance sheet in
accordance with GAAP), (b) all obligations evidenced by notes, bonds, debentures
or similar instruments, (c) all indebtedness created or arising under any
conditional sale or other title retention agreement with respect to property
acquired by such Person (even though the rights and remedies of the seller or
lender under such agreement in the event of default are limited to repossession
or sale of such property), (d) all Capitalized Lease Obligations, (e) all
Contingent Obligations, (f) all Indebtedness referred to in clause (a), (b),
(c), (d) or (e) above secured by (or for which the holder of such Indebtedness
has an existing right, contingent or otherwise, to be secured by) any Lien upon
or in property (including, without limitation, accounts and contracts rights)
owned by such Person, even though such Person has not assumed or become liable
for the payment of such Indebtedness, (g) the Obligations, and (h) the amount at
which any redeemable preferred stock of such Person is required to be redeemed;
PROVIDED that Indebtedness shall not include (x) obligations of the Borrower or
TFT with respect to the Trust Securities, (y) current accounts payable arising
in the ordinary course of business, or (z) obligations supporting the
securitization of the Borrower's and its Subsidiaries' hydrocarbon inventories,
credit card receivables or trade receivables pursuant to hydrocarbon inventory,
credit card or trade receivable securitization programs.

          "INTEREST COVERAGE RATIO" means, in respect of any specified period,
the ratio of (a) Consolidated EBITDA for such period to (b) Consolidated
Interest Expense for such period.

          "INTEREST PERIOD" means as to the Borrower, in the event that the
Borrower shall have validly and effectively elected to have any Loan bear
interest at a rate determined by reference to (a) the Eurodollar Rate, (i)
initially, the period commencing on the date that such Loan is made or on the
date of conversion of the interest rate applicable to such Loan to a rate
determined by reference to the Eurodollar Rate, as the case may be, and ending
one, two, three or six months thereafter, as selected by the Borrower in its
Notice of Borrowing or Notice of Conversion or Continuation given to the Agent
pursuant to Section 2.03 or 2.11, respectively, and (ii) thereafter, if the
Borrower validly and effectively elects to have such Loan continue to bear
interest at a rate determined by reference to the Eurodollar Rate pursuant to
Section 2.11, a period commencing on the last day of the immediately preceding
Interest Period therefor and ending one, two, three or six months thereafter, as
selected by the Borrower in its Notice of Conversion or Continuation given to
the Agent pursuant to Section 2.11, or (b) the Federal Funds Rate, (i)
initially, the period of three, four, five, six or seven days as selected by the
Borrower in its Notice of Borrowing or Notice of Conversion or Continuation
given to the Agent pursuant to Section 2.03 or 2.11, respectively, commencing on
the date that such Loan is made or on the date of conversion of the interest
rate applicable to such Loan to a rate determined by reference to the Federal
Funds Rate and (ii) thereafter, if the Borrower validly and effectively elects
to have such Loan continue to bear interest at a rate determined by reference to
the Federal Funds Rate pursuant to Section 2.11, a period commencing on the last
day of the immediately preceding Interest Period therefor and ending three,
four, five, six or seven days thereafter, as selected by the Borrower in its
Notice of Conversion or Continuation given to the Agent pursuant to Section
2.11; PROVIDED, HOWEVER, that all of the foregoing provisions are subject to the
following:

               (A) if any Interest Period would otherwise end on a day which is
          not a Business Day, such Interest Period shall be extended to the next
          succeeding Business Day, unless with respect to Interest Periods
          relating to Eurodollar Rate Loans, the result of such extension would
          be to extend such Interest Period into another calendar month, in
          which event such Interest Period shall end on the immediately
          preceding Business Day;

               (B) any Interest Period for a Eurodollar Rate Loan that begins on
          the last Business Day of a calendar month (or on a day for which there
          is no numerically corresponding day in the calendar month at the end
          of such Interest Period), shall end on the last Business Day of a
          calendar month; and

               (C) the Borrower may not select any Interest Period which ends
          after the Facility A Maturity Date with respect to any Facility
          A Loan or the Facility B Maturity Date with respect to any Facility B
          Loan.

          "ISSUING LENDER" means, with respect to any Letter of Credit, the
Agent, or such other Lender that issues such Letter of Credit at the request of
the Agent.

          "LENDERS" has the meaning specified in the recitals hereof.

          "LETTERS OF CREDIT" means Documentary Letters of Credit and Standby
Letters of Credit.

          "LEVERAGE RATIO" means the ratio of (a) Indebtedness (other than
Non-Recourse Debt) of the Borrower and its Subsidiaries determined on a
consolidated basis in accordance with GAAP to (b) Consolidated Capitalization.

          "LIEN" means any mortgage, deed of trust, pledge, hypothecation,
assignment, deposit arrangement, encumbrance, lien (statutory or other),
security interest or preference, priority or other security agreement or
preferential arrangement of any kind or nature whatsoever, including, without
limitation, any conditional sale or other title retention agreement, the
interest of a lessor under a Capitalized Lease Obligation, any financing lease
having substantially the same economic effect as any of the foregoing and the
filing of any financing statement naming the owner of the asset to which such
Lien relates as debtor.

          "LIFO" means the last-in-first-out method of determining value of
inventory in accordance with GAAP.

          "LOANS" means the Facility A Loans and the Facility B Loans.

          "LOAN ACCOUNT" has the meaning specified in Section 2.17.

          "MATERIAL ADVERSE CHANGE" means a change that results, or would
result, in a Material Adverse Effect.

          "MATERIAL ADVERSE EFFECT" means a material adverse effect on (a) the
business, operations, properties, assets, prospects or condition (financial or
otherwise) of the Borrower or the Company, or (b) the Borrower's ability to pay
the Obligations in accordance with the terms hereof and to perform its
obligations hereunder.

          "MAXIMUM DRAWING AMOUNT" means the aggregate face amount available to
be drawn under all outstanding Letters of Credit issued pursuant to Section
2.04, 2.05 or 2.06 hereof.

          "MOODY'S" means Moody's Investors Service, Inc.

          "MULTIEMPLOYER PLAN" means any multiemployer plan within the meaning
ofss.3(37) of ERISA maintained or contributed to by the Borrower or any ERISA
Affiliate.

          "NET INCOME (LOSS)" means, in respect of any fiscal period, the net
income (or net loss, as the case may be) of the Borrower and its Subsidiaries
for such period, after deduction of all expenses, taxes and other proper charges
determined on a consolidated basis in accordance with GAAP, after eliminating
therefrom all extraordinary nonrecurring items of income.

          "NON-CONSENTING LENDER" has the meaning specified in Section 2.02(d).

          "NON-RECOURSE DEBT" with respect to the Borrower or any of its
Subsidiaries, means Indebtedness incurred by such Person to finance the
acquisition or construction on or after the date of such incurrence of any
Facility and/or other Capital Asset if and only if the rights and remedies
available to the lender of such Indebtedness are limited solely to recourse
against the Facility or Capital Asset acquired or constructed with the proceeds
of such Indebtedness and none of the Borrower or any of its Subsidiaries has any
additional liability or obligation in respect thereof, whether for deficiencies
or otherwise.

          "NOTES" means the Facility A Notes and the Facility B Notes.

          "NOTICE OF BORROWING" has the meaning specified in Section 2.03(a).

          "NOTICE OF CONVERSION OR CONTINUATION" has the meaning specified in
Section 2.11.

          "OBLIGATIONS" means all loans, advances, debts, liabilities,
obligations, covenants and duties owing by the Borrower to the Agent or any of
the Lenders, present or future, whether or not evidenced by any note, guarantee
or other instrument, arising under this Agreement, any Ancillary Agreement or
any other document or instrument executed in connection herewith or therewith,
whether arising by reason of an extension of credit, opening, creation or
amendment of a Letter of Credit or payment thereunder or of any draft drawn
thereunder (including, without limitation, those arising from payment or
guarantee by any Lender in connection with a Letter of Credit opened for the
Borrower), loan (including the Loans), guarantee, indemnification or in any
other manner, whether direct or indirect (including those acquired by
assignment), absolute or contingent, due or to become due, now existing or
hereafter arising and however acquired. The term includes, without limitation,
all interest, fees, commissions, charges, expenses, attorneys' fees and any
other sum chargeable to the Borrower under this Agreement, any Ancillary
Agreement or any other agreement with any Lender with respect to any of the
foregoing.

          "OTHER TAXES" has the meaning specified in Section 2.18(b).

          "OVERNIGHT FEDERAL FUNDS RATE" means, for any period, a fluctuating
interest rate per annum equal, for each day during such period, to the weighted
average of the rates on overnight Federal funds transactions with members of the
Federal Reserve System, arranged by Federal funds brokers, as published for such
day (or, if such day is not a Business Day, for the next preceding Business Day)
by the Federal Reserve Bank of New York, or, if such rate is not so published
for any day which is a Business Day, the average of the quotations for such day
on such transactions received by the Agent from three Federal funds brokers of
recognized standing selected by it in its sole discretion acting in good faith.

          "PBGC" means the Pension Benefit Guaranty Corporation created by
ss.4002 of ERISA and any successor entity or entities having similar
responsibilities.

          "PERMIT" means any permit, approval, consent, authorization, license,
variance or permission required from a Governmental Authority under an
applicable Requirement of Law.

          "PERMITTED BUSINESSES" means businesses substantially the same as the
primary businesses conducted by the Borrower and its Subsidiaries as of the date
hereof.

          "PERSON" means any individual, sole proprietorship, partnership, joint
venture, trust, unincorporated organization, association, corporation, limited
liability company, institution, public benefit corporation, entity or government
(whether federal, state, county, city, municipal or otherwise, including,
without limitation, any instrumentality, division, agency, body or department
thereof).

          "PNC" has the meaning specified in the recitals hereto.

          "PRIMARY ASSET" means those Capital Assets of the Borrower or its
Subsidiaries necessary for the continued operation of the business of the
Borrower or its Subsidiaries substantially as currently operated and shall
include, without limitation, each Refinery and each group of retail gasoline and
convenience outlets consisting of at least 200 sites in contiguous market
locations, but shall exclude office buildings, terminal and pipeline assets and
individual retail locations.

          "PROJECTIONS" means those certain consolidated and consolidating
financial projections of the Company and the underlying assumptions relating
thereto, calculated on a PRO FORMA basis assuming the transactions pursuant to
the Acquisition have been consummated, for the five years commencing on the
Closing Date.

          "QUALIFYING INVESTMENTS" means repurchase agreements and obligations
rated (on the date of such purchase or acquisition) AAA or A-1 by S&P or Aaa or
P-1 by Moody's, obligations of the United States of America or any agency
thereof, obligations guaranteed by the United States of America or any agency
thereof, money market preferred stocks rated AA or better by S&P or Aa or better
by Moody's, money market loan participation programs with companies with
short-term credit rated AAA or A-1 by S&P or Aaa or P-1 by Moody's, and
certificates of deposit issued by any bank organized under the laws of the
United States of America or any state thereof if such bank has a short-term debt
rating of not less than P-1 or A-1 or their equivalent by Moody's or S&P,
respectively, or any of their successors; PROVIDED, HOWEVER, that none of the
above instruments shall have a maturity of less than one year or more than five
years.

          "RBC" has the meaning specified in the recitals hereto.

          "REFERENCE LENDERS" means BKB, RBC and PNC.

          "REFINERY" means any refinery owned by the Borrower and/or any of its
Subsidiaries.

          "REGISTER" has the meaning specified in Section 10.02(c).

          "RELEASE" means, as to any Person, any release, spill, emission,
leaking, pumping, injection, deposit, disposal, discharge, dispersal, leaching
or migration into the indoor or outdoor environment or into or out of any
property owned, leased, or operated by such Person, including the movement of
Contaminants through or in the air, soil, surface water, ground water or
property.

          "REMEDIAL ACTION" means all actions, including corrective actions,
required to (a) clean up, remove, treat or in any other way address any
Contaminant or other substance in the indoor or outdoor environment, (b) prevent
the Release or threat of Release or minimize the further Release of any
Contaminant or other substance so it does not migrate or endanger or threaten to
endanger public health or welfare or the indoor or outdoor environment, or (c)
perform pre-remedial studies and investigations and post-remedial monitoring and
care.

          "REQUIRED FACILITY A LENDERS" means, as of a particular date, Lenders
having in aggregate a Facility A Commitment Percentage of at least fifty-one
percent (51%).

          "REQUIRED FACILITY B LENDERS" means, as of a particular date, Lenders
having in aggregate a Facility B Commitment Percentage of at least fifty-one
percent (51%).

          "REQUIRED LENDERS" means, as of a particular date, Lenders having an
aggregate Credit Facility Percentage of at least fifty-one percent (51%).

          "REQUIREMENT OF LAW" means, as to any Person, the charter and bylaws
or other organizational or governing documents of such Person, and all federal,
state and local laws, rules, regulations, orders, decrees or other
determinations of an arbitrator, court or other Governmental Authority
including, without limitation, all disclosure requirements of ERISA and the
requirements of Environmental Laws, in each case applicable to or binding upon
such Person or any of its property or to which such Person or any of its
property is subject.

          "RESPONSIBLE OFFICER" means any of the principal executive officers of
the Borrower, including its Chief Financial Officer and any vice president.

          "RESTRICTED INVESTMENT" means, (a) any purchase or other acquisition
of any Stock or other security, obligation or other interest in any Person
(including, without limitation, any loan, advance, or other extension of credit
to such Person) or any capital contribution to any Person (including, without
limitation, any capital contribution by the Borrower or any of its Subsidiaries
to any other Subsidiary of the Borrower) or (b) any loan, advance, or other
extension of credit by the Borrower or any of its Subsidiaries to any other
Subsidiary of the Borrower, except:

               (i) investments in Cash Equivalents or Qualifying Investments;

               (ii) investments in or capital contributions to a Subsidiary of
          the Borrower in any Fiscal Year in an aggregate amount not in excess
          of the amounts required to be repaid by such Subsidiaries in any
          Fiscal Year under outstanding Indebtedness (other than Non-Recourse
          Debt) permitted in Section 7.01 plus $50,000,000;

               (iii) routine security deposits made in the ordinary course of
          business;

               (iv) normal trade receivables arising from the sale of Inventory
          by the Borrower or any of its Subsidiaries in the ordinary course of
          business; and

               (v) indemnifications to officers, directors and other Persons to
          the extent permitted by the corporation laws of any applicable
          jurisdiction, customary indemnification to underwriters and other
          Persons made in connection with any security offerings, and
          indemnifications in connection with any permitted Sale of a Capital
          Asset by the Borrower or a Subsidiary of the Borrower.

          "RESTRICTED PAYMENT" means (a) the declaration of any dividend on, or
the making of or the incurrence of any liability to make any other payment or
distribution in cash or other property or assets in respect of, the Stock of the
Borrower other than one payable or paid solely in Stock of the Borrower or (b)
any payment on account of the purchase, redemption, retirement or other
acquisition of any of the Stock of the Borrower or any other payment or
distribution made in respect thereof, either directly or indirectly, except
solely in exchange for Stock of the Borrower.

          "RESTRICTED PREPAYMENT" means any prepayment of any Indebtedness of
the Borrower or any of its Subsidiaries, other than the Notes, in advance of the
scheduled maturity thereof.

          "S&P" means Standard & Poor's Ratings Group, a division of
McGraw-Hill, Inc.

          "SALE" or "SELL" means any sale, transfer, conveyance, assignment,
exchange, liquidation, long-term lease or other disposition of (other than the
grant of a Lien on), all or any portion of any asset or Stock or any interest
therein, whether or not for value.

          "SECTION 21 FACILITY B LENDER" has the meaning specified in Section
2.21.

          "SINGLE PURPOSE SUBSIDIARY" means any Subsidiary of the Borrower
established for the sole purpose of acquiring, constructing, owning, operating
or financing one or more Facilities or other Capital Assets, the acquisition or
construction of which is being or was financed with the proceeds of Non-Recourse
Debt secured by such Facilities or Capital Assets; PROVIDED that such Subsidiary
shall cease to be a Single Purpose Subsidiary when such Non-Recourse Debt is
paid in full.

          "STANDBY LETTERS OF CREDIT" means irrevocable standby letters of
credit opened for the account of the Borrower by the Agent or any other Lender
pursuant to this Agreement.

          "STOCK" means all shares, options, interests, participation's or other
equivalents (regardless of how designated) of or in a corporation or equivalent
entity (including, without limitation, a partnership, business trust or limited
liability company), whether voting or nonvoting, and including, without
limitation, common stock, preferred stock, membership interests, beneficial
interests in trusts, securities convertible into or exchangeable for stock, or
warrants or options for any of the foregoing.

          "SUBSIDIARY" means, with respect to any Person, any corporation,
partnership or other business entity (including business trusts) of which an
aggregate of more than 50% of the outstanding Stock, having ordinary voting
power to elect or appoint a majority of the members of the board of directors,
trustees or members of a similar governing body of such corporation, partnership
or other entity (irrespective of whether, at the time, Stock of any other class
or classes of such corporation, partnership or other entity shall have or might
have voting power by reason of the happening of any contingency), is, or of
which an aggregate of more than 50% of the interests in which are, at the time,
directly or indirectly, owned by such Person and/or one or more Subsidiaries of
such Person and, with respect to the Borrower, shall include TFT.

          "TAXES" has the meaning specified in Section 2.18(a).

          "TEL" means Tosco Europe Limited, a limited liability company
organized under the laws of England and Wales.

          "TFT" means Tosco Financing Trust, a statutory business trust formed
under the laws of the State of Delaware.

          "TOTAL COMMITMENT" means the sum of the Facility A Total Commitment
PLUS the Facility B Total Commitment.

          "TRUST SECURITIES" means, collectively, (i) the 5-3/4% Trust
Convertible Preferred Securities representing preferred undivided beneficial
interests in the assets of TFT and (ii) the related 5-3/4% Convertible Junior
Subordinated Debentures issued pursuant to the Supplemental Indenture, dated as
of December 13, 1996, between the Borrower and State Street Bank and Trust
Company.

          "TURNAROUNDS" means periodic shutdowns, or the substantial curtailment
of operations, of any Refinery or any particular processing unit at any Refinery
for inspection, repairs, replacements and other major maintenance work.

          "TYPE" refers, with respect to any Loan, to whether such Loan is a
Base Rate Loan, a Eurodollar Rate Loan or a Federal Funds Rate Loan.

          "UNPAID REIMBURSEMENT OBLIGATIONS" means, as to any Letter of Credit,
as at any date of determination, the aggregate amount of all drawings under such
Letter of Credit honored by the Agent (or other Issuing Lender) and not
theretofore reimbursed by the Borrower.

          1.02. COMPUTATION OF TIME PERIODS. In this Agreement, in the
computation of periods of time from a specified date to a later specified date,
the word "from" means "from and including" and the words "to" and "until" each
mean "to but excluding" and the word "through" means "to and including".

          1.03. ACCOUNTING TERMS. Any accounting term used in this Agreement
shall have, unless otherwise specifically provided herein, the meaning
customarily given to such term in accordance with GAAP applied on a consistent
basis. All financial computations hereunder shall be computed in accordance with
GAAP. The fact that certain terms or computations are explicitly modified by the
phrase "in accordance with GAAP" shall in no way be construed to limit the
foregoing.

          1.04. GENERAL PROVISIONS. The words "herein", "hereof" and "hereunder"
and other words of similar import refer to this Agreement as a whole, including
the Exhibits and Schedules hereto, and not to any particular section, subsection
or clause contained in this Agreement. Wherever, from the context, it appears
appropriate, each term stated in either the singular or plural shall include the
singular and the plural, and pronouns stated in the masculine, feminine or
neuter gender shall include the masculine, the feminine and the neuter. Except
as otherwise provided herein, a reference to any document or agreement shall
include such document or agreement as amended, modified or supplemented from
time to time in accordance with its terms and the terms of this Agreement. A
reference to any law includes any amendment or modification to such law. A
reference to any Person includes its permitted successors and permitted assigns.
The words "include", "includes" and "including" are not limiting. Reference to a
particular "ss." refers to that section of this Agreement unless otherwise
indicated.

                   ARTICLE II. AMOUNTS AND TERMS OF THE LOANS

          2.01. REVOLVING CREDIT FACILITY A.

          (a) On the terms and subject to the conditions contained in this
Agreement, including, without limitation, compliance with Section 2.03 hereof
and Article III hereof, each Facility A Lender severally agrees to make Facility
A Loans to the Borrower and to participate in Letters of Credit on behalf of the
Borrower, from time to time, in an aggregate principal amount up to but not in
excess of such Lender's Facility A Commitment as in effect from time to time,
during the period commencing on the Closing Date to but excluding the Facility A
Maturity Date; PROVIDED that the Facility A Revolving Credit Debt, after giving
effect to amounts requested, shall not at any time exceed the Facility A Total
Commitment as in effect at such time. Subject to the terms and conditions
contained in this Agreement, at any time prior to the Facility A Maturity Date,
the Borrower may borrow, prepay pursuant to Section 2.10 and reborrow Facility A
Loans pursuant to this Section 2.01(a).

          (b) The Borrower shall have the right at any time and from time to
time upon five Business Days' written notice to the Agent to reduce by
$5,000,000 or an integral multiple thereof or terminate entirely the unused
portion of the Facility A Total Commitment, whereupon the Facility A Commitments
of the Lenders shall be reduced PRO RATA in accordance with their respective
Facility A Commitment Percentages of the amount specified in such notice or, as
the case may be, terminated. Promptly after receiving any notice of the Borrower
delivered pursuant to this ss.2.01, the Agent will notify all the Lenders of the
substance thereof. No reduction or termination of the Facility A Commitments of
the Lenders may be reinstated.

          (c) Upon the effective date of any such reduction or termination of
the Facility A Total Commitment, the Borrower shall pay to the Agent for the
respective accounts of the Lenders the full amount of any Facility A Commitment
Fee then accrued on the portion of the Facility A Total Commitment so reduced or
terminated.

          2.02. REVOLVING CREDIT FACILITY B.

          (a) On the terms and subject to the conditions contained in this
Agreement, including, without limitation, compliance with Section 2.03 hereof
and Article III hereof, each Facility B Lender severally agrees to make Facility
B Loans to the Borrower, from time to time, in an aggregate principal amount up
to but not in excess of such Lender's Facility B Commitment as in effect from
time to time, during the period commencing on the Closing Date to but excluding
the Facility B Maturity Date, PROVIDED that the Facility B Debt during such
period, after giving effect to amounts requested, shall not at any time exceed
the Facility B Total Commitment as in effect at such time. Subject to the terms
and conditions contained in this Agreement, at any time prior to the Facility B
Maturity Date, the Borrower may borrow, prepay pursuant to Section 2.10 and
reborrow Facility B Loans pursuant to this Section 2.02(a).

          (b) The Borrower shall have the right at any time and from time to
time upon five Business Days' written notice to the Agent to reduce by
$5,000,000 or an integral multiple thereof or terminate entirely the unused
portion of the Facility B Total Commitment, whereupon the Facility B Commitments
of the Lenders shall be reduced PRO RATA in accordance with their respective
Facility B Commitment Percentages of the amount specified in such notice or, as
the case may be, terminated. Promptly after receiving any notice of the Borrower
delivered pursuant to this ss.2.02, the Agent will notify all the Lenders of the
substance thereof. No reduction or termination of the Facility B Commitments of
the Lenders may be reinstated.

          (c) Upon the effective date of any such reduction or termination of
the Facility B Total Commitment, the Borrower shall pay to the Agent for the
respective accounts of the Facility B Lenders the full amount of any Facility B
Commitment Fee then accrued on the portion of the Facility B Total Commitment so
reduced or terminated.

          (d) The Borrower may, provided that no Default or Event of Default has
occurred and is continuing, by written notice to the Agent given not more than
ninety (90) days nor less than sixty (60) days prior to the then applicable
Facility B Maturity Date request that the Facility B Maturity Date be extended
to the date which is the earlier of (i) the Facility A Maturity Date and (ii)
364 days after the then applicable Facility B Maturity Date. The Agent shall
notify all the Lenders of such request promptly after receipt, and request each
Facility B Lender to notify the Agent of such Facility B Lender's determination
to consent or not to consent to such extension on or before the 28th day
immediately preceding the then applicable Facility B Maturity Date. A failure by
a Facility B Lender to respond on or before such date shall be deemed a
determination by such Facility B Lender not to consent to the extension (such
Facility B Lender, along with those Facility B Lenders who notify the Agent of
their determination not to consent to the extension, shall be hereinafter
referred to as "Non-Consenting Lenders" and each a "Non-Consenting Lender"). The
Agent shall promptly notify the Borrower and all the Lenders of the response of
the Facility B Lenders to the Borrower's request.

          (e) If each Facility B Lender has notified the Agent of such Facility
B Lender's determination to consent to an extension of the Facility B Maturity
Date pursuant to Section 2.02(d), then each such Facility B Lender shall be
deemed to have delivered such consent on the then applicable Facility B Maturity
Date and the Facility B Maturity Date shall be extended to the date which is the
earlier of (i) the Facility A Maturity Date and (ii) 364 days after the then
applicable Facility B Maturity Date.

          (f) If less than the Required Facility B Lenders have notified the
Agent of their determination to consent to an extension of the Facility B
Maturity Date pursuant to Section 2.02(d), then the Facility B Maturity Date
shall not be extended and the repayment provisions of Section 2.09(b) shall
apply.

          (g) If the Required Facility B Lenders, but less than all the Facility
B Lenders, have notified the Agent of their determination to consent to an
extension of the Facility B Maturity Date pursuant to Section 2.02(d), then the
Borrower shall, within 10 days after notification from the Agent regarding the
determination of the Facility B Lenders, give written notice to the Agent of the
Borrower's election to either (i) decline the extension of the Facility B
Maturity Date, in which case the Facility B Maturity Date shall not be extended
and the repayment provisions of Section 2.09(b) shall apply (including the
option set forth therein to convert the Facility B Loans to term loans upon the
satisfaction of the requisite notice provisions set forth therein), or (ii)
accept the extension of the Facility B Maturity Date, in which case on the then
applicable Facility B Maturity Date, without giving effect to the request for
extension, (A) the Borrower shall pay to the Agent for the account of each
Non-Consenting Lender the outstanding Facility B Loans advanced by such
Non-Consenting Lender together with accrued interest thereon, and any accrued
Facility B Commitment Fee owing to such Non-Consenting Lender and such
Non-Consenting Lender's PRO RATA share of any accrued but unpaid Facility B
Utilization Fee, (B) the Facility B Total Commitment shall be decreased by the
Facility B Commitment of each Non-Consenting Lender, each Non-Consenting
Lender's Facility B Commitment shall be reduced to zero, and the Facility B
Commitment Percentage of the remaining Lenders with Facility B Commitments shall
be adjusted accordingly, (C) each Lender which has determined to give its
consent shall be deemed to have delivered such consent on the then applicable
Facility B Maturity Date, and (D) the Facility B Maturity Date shall be extended
to the date which is the earlier of (x) the Facility A Maturity Date and (y) 364
days after the Facility B Maturity Date then in effect. In addition, if the
Borrower elects to extend the Facility B Maturity Date pursuant to Section
2.02(g)(ii), the Borrower may exercise its right pursuant to Section 2.21 to
replace some or all of the Facility B Commitments held by the Non-Consenting
Lenders.

          2.03. NOTICE AND METHOD OF BORROWING.

          (a) Each Loan shall be made upon receipt of a notice (each, a "Notice
of Borrowing"), given by the Borrower requesting such Loans and received by the
Agent not later than 12:00 noon, Boston, Massachusetts time, at least (x) three
Business Days, in the case of Eurodollar Rate Loans and (y) one Business Day, in
the case of Base Rate Loans and Federal Funds Rate Loans, prior to the Drawdown
Date of such Loan. The Notice of Borrowing shall be in substantially the form of
EXHIBIT C hereto, specifying therein:

               (i) the Drawdown Date of such proposed Loan, which shall be a
          Business Day;

               (ii) the amount of such proposed Loan which, in the case of Base
          Rate Loans and Federal Funds Rate Loans shall be in an amount of not
          less than $1,000,000 or an integral multiple of $500,000 in excess
          thereof and, in the case of Eurodollar Rate Loans, shall be in an
          amount of not less than $10,000,000 or an integral multiple of
          $5,000,000 in excess thereof;

               (iii) the Type of such Loans;

               (iv) whether such Loan is a Facility A Loan or a Facility B Loan;
          and

               (v) if the proposed Loan is to be comprised of Eurodollar Rate
          Loans or Federal Funds Rate Loans, the duration of the initial
          Interest Period applicable to such Loans.

Unless the Notice of Borrowing specifies otherwise, such Loans shall
initially bear interest at a rate determined by reference to the Base Rate. The
Agent shall give to each Lender prompt notice of the Agent's receipt of a Notice
of Borrowing and, if the Borrower has properly requested in such Notice of
Borrowing that any Loans initially bear interest at a rate determined by
reference to the Eurodollar Rate or the Federal Funds Rate, the applicable
Interest Period and interest rate under Section 2.12(b) or (c). The delivery of
each Notice of Borrowing shall constitute a representation by the Borrower that
each condition precedent set forth in Section 3.01 in the case of Loans advanced
on the Closing Date, and in Section 3.02 in the case of all Loans, has been
satisfied.

          (b) Not later than 11:00 a.m. (Boston time) on the proposed Drawdown
Date of any Loans, each of the Lenders, severally, will make available to the
Agent, at the address set forth in Section 10.07 hereof (or at such other
address of which the Agent shall notify the Lenders), in immediately available
funds, the amount of such Lender's Commitment Percentage of the amount of the
requested Loans. Upon receipt from each Lender of such amount, and upon receipt
of the documents required by Article III and the satisfaction of the other
conditions set forth therein, to the extent applicable, the Agent will make the
aggregate amount of such Loans available to the Borrower. The failure or refusal
of any Lender to make available to the Agent at the aforesaid time on any
Drawdown Date the amount of its Commitment Percentage of the requested Loans
shall not relieve any other Lender from its several obligation hereunder to make
available to the Agent the amount of its Commitment Percentage of any requested
Loans.

          (c) The Agent may (unless notified to the contrary by any Lender prior
to a Drawdown Date) assume that each Lender has made available to the Agent on
such Drawdown Date the amount of such Lender's Commitment Percentage of the
Loans to be made on such Drawdown Date, and the Agent may (but it shall not be
required to), in reliance upon such assumption, make available to the Borrower a
corresponding amount. If any Lender makes available to the Agent such amount
advanced by the Agent on a date after such Drawdown Date, such Lender shall pay
to the Agent on demand an amount equal to the product of (i) the average
computed for the period referred to in clause (iii) below, of the Overnight
Federal Funds Rate for federal funds acquired by the Agent during each day
included in such period, TIMES (ii) the amount equal to such Lender's Commitment
Percentage of such Loans, TIMES (iii) a fraction, the numerator of which is the
number of days that elapse from and including such Drawdown Date to the date on
which the amount of such Lender's Commitment Percentage of such Loans shall
become immediately available to the Agent, and the denominator of which is 360.
A statement of the Agent submitted to any Lender with respect to any amounts
owing under this paragraph shall be PRIMA FACIE evidence of the amount due and
owing to the Agent by such Lender. If the amount of such Lender's Commitment
Percentage of such Loans is not made available to the Agent by such Lender
within three (3) Business Days of such Drawdown Date, the Agent shall be
entitled to recover such amount from the Borrower on demand, with interest
thereon at the rate per annum applicable to the Loans made on such Drawdown
Date.

          (d) Each Notice of Borrowing shall be irrevocable and binding on the
Borrower. In the event that any Notice of Borrowing specifies that any Loan is
to bear interest initially at a rate determined by reference to the Eurodollar
Rate or the Federal Funds Rate, the Borrower shall indemnify each Lender against
any loss, cost or expense incurred by such Lender as a result of any failure to
fulfill, on or before the date specified in such Notice of Borrowing as the
proposed Drawdown Date, any of the applicable conditions set forth in Article
III, including, without limitation, any loss (including loss of anticipated
profits), cost or expense incurred by reason of the liquidation or reemployment
of deposits or other funds acquired by such Lender to fund its Loans in the
event that such Loans, as a result of such failure, are not made on such date.

          2.04. LETTERS OF CREDIT. Each Letter of Credit opened by the Issuing
Lender under this Agreement for the account of the Borrower shall have the
following characteristics:

               (i) each Documentary Letter of Credit issued by the Issuing
          Lender hereunder shall have an expiry date which is not more than 90
          days following the date of issuance thereof;

               (ii) each Standby Letter of Credit issued by the Issuing Lender
          hereunder shall have an expiry date which is not more than 365 days
          following the date of issuance thereof;

               (iii) no Letter of Credit shall have an expiry date later than
          the date which is ten days prior to the Facility A Maturity Date; and

               (iv) each Letter of Credit shall be payable by drafts drawn at
          sight in accordance with the appropriate Application, and shall be
          used only for the purposes set forth in Section 5.10(a).

          2.05. PROCEDURES FOR OPENING LETTERS OF CREDIT.

          (a) The Borrower shall give the Agent at least one Business Day's
prior electronic, telephonic (to be confirmed in writing within twenty-four (24)
hours), written, telex, telecopy or telegraphic notice (effective upon receipt),
of any request for the establishment of a Letter of Credit under this Agreement.
Such notice from the Borrower shall be accompanied by all information which the
Agent or the Issuing Lender shall require for the issuance of the Letter of
Credit then being requested. Subject to the terms and conditions of this
Agreement, not later than 12:00 noon, Boston, Massachusetts time, on the date
specified in such notice (or, if not timely delivered, on the second Business
Day after receipt by the Agent), the Issuing Lender shall establish such Letter
of Credit by forwarding the original of such Letter of Credit to the beneficiary
thereof in the manner specified by the Borrower; PROVIDED that the Issuing
Lender shall have no obligation to establish a Letter of Credit if after giving
effect thereto the Facility A Revolving Credit Debt would exceed the Facility A
Total Commitment. The delivery to the Agent of a request for the establishment
of a Letter of Credit shall constitute a representation by the Borrower that
each condition precedent set forth in Section 3.01 in the case of Letters of
Credit issued or renewed on the Closing Date and in Section 3.02 in the case of
all Letters of Credit has been satisfied. The Agent shall notify the other
Lenders on a weekly basis of all Letters of Credit issued hereunder.

          (b) Effective as of the date of opening of each Letter of Credit, the
Issuing Lender agrees to grant and does grant, and each Lender severally and
irrevocably agrees to take and does take, an undivided participating interest in
such Letter of Credit and the Application relating thereto in a percentage equal
to such Lender's Facility A Commitment Percentage. All Letters of Credit issued
and outstanding on the Closing Date under the Existing Credit Agreement shall be
deemed to be Letters of Credit issued and outstanding hereunder and each Lender
severally and irrevocably agrees to take and does take, an undivided
participating interest in each such Letter of Credit and the Application
relating thereto in a percentage equal to such Lender's Facility A Commitment
Percentage.

          (c) If the Issuing Lender at any time makes a payment on account of
any Letter of Credit, the Issuing Lender shall immediately notify the Borrower
and the Agent, and if the Issuing Lender is not concurrently reimbursed therefor
by the Borrower pursuant to Section 2.06(a), the Issuing Lender shall notify the
Agent and the Agent shall promptly notify each Lender of such payment. Forthwith
upon its receipt of such notice, each Lender other than the Issuing Lender shall
transfer to the Agent for the account of the Issuing Lender, in immediately
available funds, an amount equal to such Lender's Facility A Commitment
Percentage of such payment under such Letter of Credit. The obligation of each
Lender to so pay the Agent for the account of the Issuing Lender shall be
absolute and unconditional and shall not be affected by the occurrence of a
Default or an Event of Default, the termination or reduction of the Facility A
Total Commitment, any right of setoff or counterclaim or defense to payment, or
any other occurrence or event.

          2.06. ADDITIONAL PROVISIONS REGARDING LETTERS OF CREDIT. In order to
induce each Issuing Lender to establish Letters of Credit hereunder:

          (a) The Borrower agrees to pay each Issuing Lender the amount of all
Unpaid Reimbursement Obligations owing to such Issuing Lender under any Letter
of Credit immediately when due, irrespective of any claim, setoff, defense or
other right which the Borrower may have at any time against the Issuing Lender
or any other Person. The Borrower agrees to reimburse the Issuing Lender for all
amounts which the Issuing Lender pays under such Letter of Credit no later than
the time specified in the related Application therefor. The Issuing Lender shall
immediately notify the Agent of all sums received from the Borrower by the
Issuing Lender, and the Agent shall notify the other Lenders of the receipt of
such sums. Before any Unpaid Reimbursement Obligation is due and payable, such
Unpaid Reimbursement Obligation shall bear interest at the rate of interest
applicable to Loans bearing interest at a rate based on the Base Rate during
such period. If the Borrower does not pay (either from the proceeds of a Loan or
otherwise) any such Unpaid Reimbursement Obligation when due, such Unpaid
Reimbursement Obligation shall immediately bear interest computed from the date
on which such Unpaid Reimbursement Obligation became due to the date of
repayment in full thereof at the rate of interest applicable to past due Loans
bearing interest at a rate based on the Base Rate during such period.

          (b) The Borrower agrees that the Agent, the Issuing Lender and any
other Lender shall not be responsible or liable for, and the obligation of the
Borrower to reimburse the Issuing Lender for any payment made by the Issuing
Lender under any Letter of Credit opened by it shall not be affected by (i) the
validity, form, enforceability or genuineness of any note, draft, demand,
statement or other document (or any endorsement thereof) presented to the
Issuing Lender under such Letter of Credit which, upon examination by the
Issuing Lender with reasonable care, appears on its face to be in accordance
with the terms and conditions of such Letter of Credit even if such note, draft,
demand, statement or other document (or such endorsement) is proven to be
invalid, untrue, inaccurate, unenforceable, fraudulent or forged, or (ii) any
dispute between the Borrower and the beneficiary or beneficiaries under such
Letter of Credit.

          (c) The Borrower agrees that any action taken or omitted to be taken
by the Issuing Lender in connection with any Letter of Credit, if taken or
omitted to be taken in good faith, shall be binding upon the Borrower and shall
not create any liability for the Issuing Lender, the Agent or any other Lender
to the Borrower.

          (d) If the Issuing Lender is required at any time to return to the
Borrower or to a trustee, receiver, liquidator, custodian or other similar
official any portion of the payments made by the Borrower to the Issuing Lender
in reimbursement of a payment made in respect of any Letter of Credit, each
Lender participating therein shall, on demand of the Agent, forthwith deliver to
the Issuing Lender an amount equal to such Lender's Facility A Commitment
Percentage of any amounts so returned by the Issuing Lender, together with
interest thereon from the date such demand is made to but not including the date
such amounts are delivered by such Lender to the Agent, at a rate per annum
equal to the Overnight Federal Funds Rate.

          2.07. LETTER OF CREDIT COMMISSIONS AND FEES.

          (a) Commencing on the Closing Date and thereafter, in lieu of any
Letter of Credit commissions and fees provided for in the Applications relating
thereto or otherwise, the Borrower agrees to pay the following fees and
commissions in connection with any Letters of Credit:

               (i) The Borrower agrees to pay to the Agent on behalf of the
          Lenders in accordance with their respective Facility A Commitment
          Percentages, with respect to any Letter of Credit, fees or commissions
          calculated daily in an amount equal to the maximum drawing amount of
          such Letter of Credit, MULTIPLIED BY the applicable rate per annum,
          expressed in Basis Points, set forth in the table below opposite the
          Debt Rating then in effect; PROVIDED that, in the event of a split
          Debt Rating by S&P and Moody's, the higher Debt Rating shall apply;
          unless the Debt Rating by S&P and Moody's is split by more than one
          level, in which case the average rating shall apply; and PROVIDED
          FURTHER that in the event of any change in the Debt Rating, such fees
          or commissions on outstanding Letters of Credit shall be immediately
          adjusted to reflect such change:

DEBT RATING              STANDBY L/C'S               DOCUMENTARY L/C'S

S&P:  A-                      42.5                       20.0
Moody's: A3
or better

S&P: BBB+                     55.0                       25.0
Moody's: Baa1

S&P: BBB                      65.0                       30.0
Moody's: Baa2

S&P: BBB-                     90.0                       40.0
Moody's: Baa3

unrated or lower than         120.0                      50.0
  S&P: BBB-
  Moody's: Baa3

               (ii) In addition to the fees and commissions provided for in
          clause (i) of this Section 2.07(a), the Borrower agrees to pay to the
          Issuing Lender of each Letter of Credit, a fee in an amount equal to
          1/8% per annum of the maximum drawing amount of such Letter of Credit
          from time to time outstanding.

               (iii) In addition to the fees and commissions provided in clauses
          (i) and (ii) of this Section 2.07(a), the Borrower agrees to pay to
          the Issuing Lender of each Letter of Credit, minimum opening
          commissions and fees in respect of any amendment or negotiation of any
          Letter of Credit, in accordance with the Issuing Lender's published
          schedule of such charges, effective as of the date of such amendment
          or negotiation.

          (b) All such fees specified in Section 2.07(a)(i), (ii) and (iii)
inclusive hereof shall be calculated, with respect to each Letter of Credit,
based on the maximum drawing amount thereunder during the period commencing on
the date of issuance thereof (or with respect to Letters of Credit outstanding
on the Closing Date, commencing on the Closing Date) through the expiry date
thereof or the date of negotiation or cancellation thereof, as the case may be
(calculated on the basis of a 360-day year for the actual number of days
elapsed) and shall be payable in arrears on the last day of each Fiscal Quarter
during which, or any part of which, such Letter of Credit is outstanding.
Promptly after receipt of such quarterly payment, the Agent shall pay to each
Lender such Lender's Facility A Commitment Percentage of all Letter of Credit
fees referred to in Section 2.07(a)(i) which are received. Notwithstanding any
provision contained herein to the contrary, no fees, commissions or other
amounts paid as of or prior to the Closing Date in respect of any Letter of
Credit existing as of the Closing Date shall be repaid or credited against any
amounts otherwise payable pursuant to this Section 2.07.

          2.08. COMMITMENT AND UTILIZATION FEES. (a) The Borrower agrees to pay
to the Agent, on behalf of the Lenders in accordance with their Facility A
Commitment Percentages, a commitment fee (the "Facility A Commitment Fee")
calculated daily for the period commencing on the date hereof through and
including the Facility A Maturity Date, or such earlier date upon which the
Facility A Commitments shall terminate, at the rate per annum (expressed in
Basis Points), set forth in the table below, opposite the Debt Rating then in
effect MULTIPLIED BY the amount by which the Facility A Total Commitment exceeds
the aggregate Facility A Revolving Credit Debt outstanding on such day; PROVIDED
that, in the event of a split Debt Rating by S&P and Moody's, the higher rating
shall apply unless the Debt Rating by S&P and Moody's is split by more than one
level, in which case the average rating shall apply:

                                               FACILITY A
DEBT RATING                                COMMITMENT FEE RATE

S&P:  A-                                          10.0
Moody's: A3
or better

S&P:  BBB+                                        12.5
Moody's:  Baa1

S&P:  BBB                                         15.0
Moody's:  Baa2

S&P:  BBB-                                        20.0
Moody's:  Baa3

unrated or lower than                             30.0
 S&P:  BBB-
 Moody's:  Baa3

The Facility A Commitment Fee shall be payable to the Agent, on behalf
of each Lender PRO RATA in accordance with such Lender's Facility A Commitment
Percentage, in cash quarterly in arrears on the last day of each Fiscal Quarter,
commencing on the first such day to occur after the Closing Date, and on the
date upon which the Facility A Commitments shall terminate. Promptly after
receipt of such quarterly payment, the Agent shall pay to each Lender such
Lender's Facility A Commitment Percentage of such payment.

          (b) The Borrower agrees to pay to the Agent, on behalf of the Lenders
in accordance with their Facility B Commitment Percentages, a commitment fee
(the "Facility B Commitment Fee") calculated daily for the period commencing on
the date hereof through and including the Facility B Maturity Date, or such
earlier date upon which the Facility B Commitments shall terminate, at the rate
per annum (expressed in Basis Points), set forth in the table below, opposite
the Debt Rating then in effect MULTIPLIED BY the amount by which the Facility B
Total Commitment exceeds the aggregate Facility B Debt outstanding on such day;
PROVIDED that, in the event of a split Debt Rating by S&P and Moody's, the
higher rating shall apply unless the Debt Rating by S&P and Moody's is split by
more than one level, in which case the average rating shall apply:

                                               FACILITY B
DEBT RATING                                COMMITMENT FEE RATE

S&P:  A-                                            7.5
Moody's: A3
or better

S&P:  BBB+                                         10.0
Moody's:  Baa1

S&P:  BBB                                          12.5
Moody's:  Baa2

S&P:  BBB-                                         17.5
Moody's:  Baa3

unrated or less than                               27.5
  S&P:  BBB-
  Moody's:  Baa3

The Facility B Commitment Fee shall be payable to the Agent, on behalf
of each Lender PRO RATA in accordance with its Facility B Commitment Percentage,
in cash quarterly in arrears on the last day of each Fiscal Quarter, commencing
on the first such day to occur after the Closing Date, and on the date upon
which the Facility B Commitments shall terminate. The Agent shall pay to each
Lender such Lender's Facility B Commitment Percentage of such quarterly payment
promptly after receipt thereof.

          (c) The Borrower agrees to pay to the Agent, on behalf of the Facility
A Lenders in accordance with their Facility A Commitment Percentages, a
utilization fee (the "Facility A Utilization Fee") calculated daily for the
period commencing on the date hereof through and including the Facility A
Maturity Date or such earlier date upon which the Facility A Total Commitment
shall terminate at a rate of one-tenth of one percent (0.10%) per annum
MULTIPLIED BY the Facility A Revolving Credit Debt if on such day the Facility A
Revolving Credit Debt exceeds thirty-three percent (33%) of the Facility A Total
Commitment as then in effect. The Facility A Utilization Fee shall be payable to
the Agent, on behalf of each Facility A Lender PRO RATA in accordance with its
Facility A Commitment Percentage, in cash quarterly in arrears on the last day
of each such Fiscal Quarter, commencing on the first such day to occur after the
Closing Date, and on the date on which the Facility A Commitments shall
terminate. The Agent shall pay to each Facility A Lender such Lender's Facility
A Commitment Percentage of such quarterly payment promptly after receipt
thereof.

          (d) The Borrower agrees to pay to the Agent, on behalf of the Facility
B Lenders, a utilization fee (the "Facility B Utilization Fee") calculated daily
for the period commencing on the date hereof through and including the later of
the Facility B Maturity Date and the date upon which all the Facility B Loans
are paid in full at a rate of one-tenth of one percent (0.10%) per annum
MULTIPLIED BY (i) prior to the Facility B Maturity Date, the Facility B Debt if
on such day the Facility B Debt exceeds thirty-three percent (33%) of the
Facility B Total Commitment as then in effect, or (ii) after the Facility B
Maturity Date, the Facility B Debt. The Facility B Utilization Fee shall be
payable to the Agent, on behalf of each Facility B Lender in accordance with its
Facility B Commitment Percentage, in cash quarterly in arrears on the last day
of each such Fiscal Quarter, commencing on the first such day to occur after the
Closing Date, and on the date which any Facility B Loans are payable pursuant to
Section 2.09(b). The Agent shall pay to each Facility B Lender such Lender's
Facility B Commitment Percentage of such quarterly payment promptly after
receipt thereof.

          2.09. MANDATORY REPAYMENT. (a) FACILITY A LOANS. (i) If at any time
the Facility A Revolving Credit Debt exceeds the Facility A Total Commitment,
for whatever reason, the Borrower shall immediately pay to the Agent the amount
of such excess for the PRO RATA account of the Lenders in accordance with their
respective Facility A Commitment Percentages.

          (ii) The aggregate outstanding principal amount of the Facility A
Loans and any Unpaid Reimbursement Obligations shall be paid by the Borrower to
the Agent on the Facility A Maturity Date for the PRO RATA account of the
Lenders in accordance with their respective Facility A Commitment Percentages.

          (b) FACILITY B LOANS. (i) If at any time prior to the Facility B
Maturity Date the Facility B Debt exceeds the Facility B Total Commitment, for
whatever reason, the Borrower shall immediately pay to the Agent the amount of
such excess for the PRO RATA account of the Lenders in accordance with their
respective Facility B Commitment Percentages.

          (ii) The aggregate outstanding principal amount of the Facility B
Loans shall be paid by the Borrower to the Agent on the Facility B Maturity Date
for the PRO RATA account of the Lenders in accordance with their respective
Facility B Commitment Percentages. Notwithstanding the foregoing, the Borrower
may elect, by giving the Agent notice at least 14 days prior to the Facility B
Maturity Date, to convert the Facility B Loans into a term loan which shall be
payable in full in a single installment on the date (the "Final Term B Maturity
Date") which is the earlier of (x) the Facility A Maturity Date, and (y) the
second anniversary of the Facility B Maturity Date in effect immediately prior
to such conversion. The outstanding Facility B Loans shall continue to bear
interest at the rates and at the times set forth in Section 2.12 hereof, payable
at the times herein provided for and determined in accordance with Section 2.16
hereof, and the Borrower may elect to convert or continue the Type of Facility B
Loans as provided in Section 2.11 hereof. On the Facility B Maturity Date, the
Facility B Total Commitment shall be reduced to zero.

          2.10. OPTIONAL PREPAYMENTS OF LOANS. The Borrower may prepay the
Notes, in whole or in part, without premium or penalty, upon prior written,
telex or telegraphic notice (effective upon receipt) to the Agent, to be
received by the Agent not later than 4:00 p.m. Boston, Massachusetts time at
least one Business Day preceding the date of the prepayment (whereupon the Agent
shall promptly notify the Lenders) specifying the date and the amount of such
prepayment and whether such Loans are Facility A Loans or Facility B Loans;
PROVIDED, HOWEVER, that any prepayment of the Loans while such Loans bear
interest at a rate determined with respect to either the Eurodollar Rate or the
Federal Funds Rate made prior to the last day of the relevant Interest Period
applicable thereto shall be accompanied by any indemnification amounts payable
by the Borrower pursuant to Section 2.20. On the date of any such prepayment of
either Federal Funds Rate Loans or Eurodollar Rate Loans, the Borrower shall pay
accrued interest to the date of such prepayment on the principal amount so
prepaid. On the date of any such prepayment of Base Rate Loans, the Borrower
shall pay accrued interest on the principal amount of any Base Rate Loan so
prepaid as provided in Section 2.12(a) hereof, unless such prepayment is a
prepayment in full of all Loans outstanding, in which case the Borrower shall
pay, on the date of such prepayment, accrued interest to the date of such
prepayment on the principal amount of all Loans, including, without limitation,
Base Rate Loans, so prepaid. Partial prepayments of Base Rate Loans and Federal
Funds Rate Loans hereunder shall be in the principal amount of $1,000,000 or any
integral multiple in excess thereof (unless the outstanding principal amount of
such Loans is less than $1,000,000, in which case the prepayment shall be in the
full amount of such outstanding amount). Partial prepayments of Eurodollar Rate
Loans hereunder shall be in the principal amount of $10,000,000 or any integral
multiple of $5,000,000 in excess thereof (unless the outstanding principal
amount of such Loans is less than $10,000,000, in which case the prepayment
shall be in the full amount of such outstanding amount). The Borrower shall have
no right to prepay the principal amount of the Loans other than as provided in
this Section 2.10 or Section 2.02(g).

          2.11. CONVERSION/CONTINUATION OPTION. The Borrower may elect (a) at
any time to convert Loans from Base Rate Loans to Federal Funds Rate Loans or
Eurodollar Rate Loans or (b) at the end of any Interest Period with respect to
Eurodollar Rate Loans, to convert Eurodollar Rate Loans to Federal Funds Rate
Loans or Base Rate Loans, or to continue such Eurodollar Rate Loans for an
additional Interest Period, or (c) at the end of any Interest Period with
respect to Federal Funds Rate Loans to convert Federal Funds Rate Loans to Base
Rate Loans or Eurodollar Rate Loans, or to continue such Federal Funds Rate
Loans for an additional Interest Period. Each such election shall be in
substantially the form of EXHIBIT D hereto (a "Notice of Conversion or
Continuation") and shall be made by giving the Agent at least (x) in the case of
conversions to or continuations of Eurodollar Rate Loans, three Business Days'
prior written notice thereof and (y) in the case of conversions to, or
continuations of, Federal Funds Rate Loans or Base Rate Loans, one Business
Day's prior written notice thereof, specifying: (i) whether the Loan is a
Facility A Loan or a Facility B Loan, (ii) the amount of conversion or
continuation, (iii) the Interest Period therefor, and (iv) in the case of a
conversion, the date of conversion, which date shall be a Business Day. The
Agent shall promptly notify each Facility A Lender or Facility B Lender, as
appropriate, of its receipt of a Notice of Conversion or Continuation and of the
contents thereof. Notwithstanding the foregoing, no conversion of Base Rate
Loans to either Federal Funds Rate Loans or Eurodollar Rate Loans, and no
continuation of either Federal Funds Rate Loans or Eurodollar Rate Loans upon
the expiration of any Interest Period therefor, shall be permitted at any time
at which a Default or an Event of Default shall have occurred and be continuing.
If, within the time period required under the terms of this Section 2.11, the
Agent does not receive a Notice of Conversion or Continuation from the Borrower
containing an election to continue either Federal Funds Rate Loans or Eurodollar
Rate Loans for an additional Interest Period or to convert such Loans to another
Type, then, upon the expiration of the Interest Period therefor, such Loans will
be automatically converted to Base Rate Loans. Each Notice of Conversion or
Continuation shall be irrevocable.

          2.12. INTEREST. The Borrower shall pay interest on the unpaid
principal amount of the Loans from the date thereof until the principal amount
thereof shall be paid in full, at the following rates per annum:

          (a) BASE RATE ELECTION. Unless the Borrower shall have validly and
effectively elected to have a Loan made or continued as a Eurodollar Rate Loan
or Federal Funds Rate Loan pursuant to the provisions of this Agreement, such
Loan shall bear interest at a rate per annum at all times equal to the sum of
the Base Rate PLUS the Applicable Margin for Base Rate Loans in effect from time
to time, payable quarterly in arrears on the first day of each Fiscal Quarter,
on the Facility A Maturity Date with respect to Facility A Loans, on the
Facility B Maturity Date with respect to Facility B Loans which are not
converted to term loans pursuant to Section 2.09(b) and on the Final Term B
Maturity Date with respect to any Facility B Loans which are so converted to
term loans.

          (b) FEDERAL FUNDS RATE ELECTION. In the event that the Borrower shall
have validly and effectively elected to have a Loan made or continued as a
Federal Funds Rate Loan pursuant to the provisions of this Agreement, such Loan
shall bear interest at a rate per annum equal at all times during the applicable
Interest Period to the sum of the Federal Funds Rate for such Interest Period
PLUS the Applicable Margin for Federal Funds Rate Loans in effect from time to
time, payable in arrears on the last day of such Interest Period, and on the
Facility A Maturity Date with respect to Facility A Loans, on the Facility B
Maturity Date with respect to Facility B Loans which are not converted to term
loans pursuant to Section 2.09(b) and on the Final Term B Maturity Date with
respect to any Facility B Loans which are so converted to term loans.

          (c) EURODOLLAR RATE ELECTION. In the event that the Borrower shall
have validly and effectively elected to have a Loan made or continued as a
Eurodollar Rate Loan pursuant to the provisions of this Agreement, such Loan
shall bear interest at a rate per annum equal at all times during the applicable
Interest Period to the sum of the Eurodollar Rate for such Interest Period PLUS
the Applicable Margin for Eurodollar Rate Loans in effect from time to time,
payable in arrears on the last day of such Interest Period (or, if such Interest
Period has a duration of more than three months, on each day during such
Interest Period which is the first day of a Fiscal Quarter, and on the last day
of such Interest Period), on the Facility A Maturity Date with respect to
Facility A Loans, on the Facility B Maturity Date with respect to Facility B
Loans which are not converted to term loans pursuant to Section 2.09(b) and on
the Final Term B Maturity Date with respect to any Facility B Loans which are so
converted to term loans.

          (d) DEFAULT INTEREST. During the continuance of any Event of Default,
the Borrower shall pay, on demand, interest (after as well as before judgment to
the extent permitted by law) on the principal amount of all Loans outstanding at
a rate per annum equal to the interest rate otherwise applicable to such Loan
PLUS 2% and on all other Obligations due and unpaid at the default rate of
interest then applicable to the principal of the Base Rate Loans.

          2.13. INTEREST RATE DETERMINATION AND PROTECTION; INABILITY TO
DETERMINE EURODOLLAR RATE.

          (a) The Agent shall promptly notify the Borrower and the Lenders of
the applicable interest rate determined for the Loans for purposes of Section
2.12, including, without limitation, any change in the Base Rate or any change
in the Applicable Margin as a consequence of a change in the Debt Rating in
effect from time to time and such notification shall be conclusive and binding
for all purposes, absent manifest error. Any change in the Base Rate shall be
effective at 12:01 a.m. Boston, Massachusetts time on the date of such change
and shall apply to all Base Rate Loans then outstanding. Any change in the
Applicable Margin in respect of the Loans and Unpaid Reimbursement Obligations
shall be effective at 12:01 a.m. Boston Massachusetts time on the date of such
change and shall apply to all Loans and Unpaid Reimbursement Obligations then
outstanding.

          (b) The Agent shall determine the Eurodollar Rate and the Federal
Funds Rate, as applicable, in respect of any Loan. If both the Telerate Page
3750 and the Reuters Screen LIBO Page are unavailable at the time of determining
a Eurodollar Rate and any one or more of the Reference Lenders do not furnish
information on a timely basis to the Agent for the purpose of determining the
Eurodollar Rate to be applied to any Eurodollar Rate Loan during any Interest
Period, the Agent shall determine such Eurodollar Rate on the basis of timely
information furnished by the remaining Reference Lender(s) and, if none of the
Reference Lenders furnishes such information on a timely basis, then on the
basis of such information furnished to the Agent by such prime Lender or Lenders
in the Eurodollar Interbank Market, that the Agent, in its sole discretion
acting in good faith, may select.

          (c) If the Required Facility A Lenders or Required Facility B Lenders,
as applicable, notify the Agent that the interest rate determined pursuant
hereto by reference to the Eurodollar Rate or the Federal Funds Rate for any
Interest Period will not adequately reflect the cost to such Lenders of making,
funding or maintaining their respective Eurodollar Rate Loans or Federal Funds
Rate Loans, as the case may be, for such Interest Period, the Agent shall
forthwith so notify the Borrower and all the Lenders, whereupon:

               (i) all such Eurodollar Rate Loans or Federal Funds Rate Loans,
          as the case may be, will automatically, on the last day of the then
          existing Interest Period therefor, convert into Base Rate Loans unless
          the Borrower elects another Type of Loan pursuant to the provisions of
          this Agreement which is not then subject to any restriction limiting
          the availability of such Type of Loan, whether under this Section 2.13
          or elsewhere in this Agreement; and

               (ii) the obligations of the Facility A Lenders or the Facility B
          Lenders, as applicable, to make Eurodollar Rate Loans or Federal Funds
          Rate Loans, as the case may be, or to convert any Loans into
          Eurodollar Rate Loans or Federal Funds Rate Loans, as the case may be,
          shall be suspended until the Agent shall have notified the Borrower
          that the Required Facility A Lenders or the Required Facility B
          Lenders, as applicable, have determined that the circumstances causing
          such suspension no longer exist.

          (d) In the event that, prior to the commencement of any Interest
Period relating to any Eurodollar Rate Loan, the Agent shall determine that
adequate and reasonable methods do not exist for ascertaining the Eurodollar
Rate that would otherwise determine the rate of interest applicable to any
Eurodollar Rate Loan during any Interest Period, the Agent shall forthwith give
notice of such determination (which shall be conclusive and binding on the
Borrower and the Facility A Lenders and/or the Facility B Lenders, as
applicable) to the Borrower and all the Lenders. In such event, (i) any Notice
of Borrowing or Notice of Continuation or Conversion with respect to Eurodollar
Rate Loans shall be automatically withdrawn and, unless a Federal Funds Rate
Loan is elected by the Borrower pursuant to ss.2.03 or ss.2.11, shall be deemed
to be a request for a Base Rate Loan, (ii) each Eurodollar Rate Loan shall
automatically, on the last day of the then current Interest Period relating
thereto, become a Base Rate Loan (unless a Federal Funds Rate Loan is elected by
the Borrower pursuant to ss.2.11), and (iii) the obligations of the Facility A
Lenders or the Facility B Lenders, as applicable, to make Eurodollar Rate Loans
shall be suspended until the Agent or the Required Facility A Lenders or the
Required Facility B Lenders, as applicable, determine that the circumstances
giving rise to suspension no longer exist, whereupon the Agent shall so notify
the Borrower and all the Lenders.

          2.14. ILLEGALITY. Notwithstanding any other provision in this
Agreement, if the introduction of, or any change in or in the interpretation of,
any law or regulation shall make it unlawful, or any central bank or other
Governmental Authority shall assert that it is unlawful, for any Lender or its
Eurodollar Lending Office to fund any of such Lender's Eurodollar Rate Loans or
to continue to fund or maintain such Lender's Eurodollar Rate Loans, then, on
notice thereof by such Lender to the Borrower through the Agent, (a) the
obligations of such Lender to make or continue Eurodollar Rate Loans and to
convert Loans of another Type into Eurodollar Rate Loans shall terminate, and
(b) all outstanding Eurodollar Rate Loans of such Lender shall automatically be
converted to Base Rate Loans on the last day of the Interest Period applicable
to such Eurodollar Rate Loans or on such earlier date as may be required by law.

          2.15. INCREASED COSTS; CAPITAL ADEQUACY.

          (a) If, due to either (i) the introduction of or any change (other
than any change by way of imposition or increase of reserve requirements
included in the Eurodollar Rate Reserve Percentage) in the interpretation of any
law or regulation or (ii) the compliance with any guideline or request from any
central bank or other Governmental Authority (whether or not having the force of
law), there shall be any increase in the cost of any Lender of agreeing to make
or making, funding or maintaining any Eurodollar Rate Loans or Federal Funds
Rate Loans, the Borrower shall from time to time, upon demand by such Lender
(with a copy of such demand to the Agent), pay to the Agent for the account of
such Lender additional amounts sufficient to compensate such Lender for such
increased cost. A certificate as to the amount of such increased cost, submitted
to the Borrower and the Agent by such Lender, shall be conclusive and binding
for all purposes, absent manifest error.

          (b) If either (i) the introduction of, or any change in, any law or
regulation or in the interpretation thereof, or (ii) compliance with any
guideline or request from any central bank or other Governmental Authority
(whether or not having the force of law) affects or would affect the amount of
capital required or expected to be maintained by any Lender or any corporation
controlling any Lender, and such Lender reasonably determines that such amount
is based upon the existence of such Lender's commitment to lend hereunder and
other commitments of this type including, without limitation, in respect of
Letters of Credit, or similar contingent obligations, then, upon demand by such
Lender (with a copy of such demand to the Agent), the Borrower shall pay to the
Agent for the account of such Lender, from time to time as specified by such
Lender, such additional amounts sufficient to compensate such Lender in the
light of such circumstances, to the extent that such Lender reasonably
determines such increase in capital to be allocable to the existence of such
Lender's Commitment or Loans and the issuance or maintenance of Letters of
Credit (including Unpaid Reimbursement Obligations). A certificate as to such
amounts submitted to the Borrower and the Agent by such Lender shall be
conclusive and binding for all purposes absent manifest error.

          2.16. PAYMENTS AND COMPUTATIONS; APPLICATIONS OF PAYMENTS.

          (a) The Borrower shall deliver to the Agent at its address referred to
in Section 10.07 each payment due hereunder and under the Notes not later than
12:00 noon Boston, Massachusetts time on the date due, in immediately available
funds denominated in Dollars without setoff or counterclaim. The Agent will
promptly thereafter cause to be distributed like funds relating to the payment
of principal or interest or fees or commissions or any other amount as set forth
in Section 2.16(f). Payments to the Lenders shall be for the account of their
respective Applicable Lending Offices. Payments received by the Agent after
12:00 noon Boston, Massachusetts time shall be deemed to be received on the next
Business Day. Notwithstanding any term or provision of this Agreement to the
contrary, the Agent shall have no obligation under any circumstances to pay any
Lender such Lender's Commitment Percentage of any amounts due and payable under
this Agreement, unless and until such time as the Agent shall have received such
amounts in immediately available funds from the Borrower.

          (b) The Borrower hereby authorizes each Lender, if and to the extent
payment owed to such Lender is not made when due hereunder or under any Note
held by such Lender, to charge from time to time against any or all of the
Borrower's accounts with such Lender any amount so due.

          (c) All computations of interest based on the Base Rate, the Federal
Funds Rate, the Eurodollar Rate or the Overnight Federal Funds Rate and of fees
and commissions shall be made by the Agent on the basis of a year of 360 days,
in each case for the actual number of days (including the first day but
excluding the last day) occurring in the period for which such interest and fees
or commissions are payable. Each determination by the Agent of any interest rate
hereunder shall be conclusive and binding for all purposes, absent manifest
error.

          (d) Whenever any payment hereunder or under any of the Notes shall be
stated to be due on a day other than a Business Day, such payment shall be made
on the next succeeding Business Day, and such extension of time shall in such
case be included in the computation of payment of interest or fees or
commissions, as the case may be; PROVIDED, HOWEVER, if such extension would
cause payment of interest on or principal of any Eurodollar Rate Loans to be
made in the next calendar month, such payment shall be made on the next
preceding Business Day.

          (e) Unless the Agent shall have received notice from the Borrower
prior to the date on which any payment is due to the Lenders hereunder that the
Borrower will not make such payment in full, the Agent may assume that the
Borrower has made such payment in full to the Agent on such date and the Agent
may, in reliance upon such assumption, cause to be distributed to each Lender on
such due date an amount equal to the amount then due such Lender. If and to the
extent the Borrower shall not have so made such payment in full to the Agent,
each Lender shall repay to the Agent forthwith on demand such amount distributed
to such Lender together with interest thereon, for each day from the date such
amount is distributed to such Lender until the date such Lender repays such
amount to the Agent, at the Overnight Federal Funds Rate.

          (f) All payments received by the Agent from the Borrower shall be
applied to the specific Obligations in respect of which such payments are made
as set forth in this Agreement, PROVIDED that if the Agent does not receive an
amount sufficient to pay in full all Obligations then due and payable, the Agent
shall apply the amount received, first, to the costs and expenses incurred by
the Agent and payable by the Borrower pursuant to this Agreement, second, to any
interest and fees due and payable hereunder, and third, to the principal amount
of the Loans. Any amounts to be applied to the payment of fees, interest and
principal shall be applied between the Facility A Lenders and the Facility B
Lenders PRO RATA based upon the amounts of fees, principal and interest, as
applicable, then payable in respect of Facility A Revolving Credit Debt and the
Facility B Debt, and among the Facility A Lenders PRO RATA in accordance with
each Lender's Facility A Commitment Percentage (except to the extent of any
offset made in respect of amounts paid by any Issuing Lender in respect of
Letters of Credit which were not reimbursed by any Lender in accordance with its
Facility A Commitment Percentage), and among the Facility B Lenders PRO RATA in
accordance with each Lender's Facility B Commitment Percentage.

          2.17. LOAN ACCOUNTS. The Agent shall establish on its books loan
accounts for the Borrower in respect of the Loans and Letters of Credit
(collectively, the "Loan Accounts") which shall be administered by the Agent.
The Agent shall debit the Loan Accounts, and the Loan Accounts shall evidence,
the Maximum Drawing Amount, Unpaid Reimbursement Obligations, and the then
outstanding principal amount of all Facility A Loans and Facility B Loans from
time to time made by each Lender hereunder, and the Agent shall credit the Loan
Accounts with all payments made on account of the Loans, Unpaid Reimbursement
Obligations, other Obligations, and for the cash collateralizations related to
the Maximum Drawing Amount. The failure of the Agent to make any such debit or
credit to the Loan Accounts shall not affect the obligations of the Borrower
hereunder.

          2.18. TAXES.

          (a) Any and all payments by the Borrower hereunder or under the Notes
or in respect of Letters of Credit (including Unpaid Reimbursement Obligations)
shall be made, in accordance with Sections 2.02, 2.06, 2.08, 2.09, 2.10, 2.12
and 2.15, free and clear of and without deduction for any and all present or
future taxes, levies, imposts, deductions, charges or withholdings, and all
liabilities with respect thereto imposed on it by any jurisdiction (excluding,
in the case of each Lender, the Agent, the Syndication Agent and the
Documentation Agent, (y) franchise taxes imposed on or measured by its income by
the jurisdiction under the laws of which such Lender, the Agent, the Syndication
Agent or the Documentation Agent (as the case may be) is organized or any
political subdivision thereof, and, (z) if such Lender, the Agent, the
Syndication Agent or the Documentation Agent is entitled at such time to a total
or partial exemption from withholding that is required to be evidenced by a
United States Internal Revenue Service Form 1001 or 4224 or any successor or
additional form, taxes imposed on it by reason of any failure of such Lender,
the Agent, the Syndication Agent or the Documentation Agent to deliver to the
Agent or the Borrower, from time to time as required by the Agent or the
Borrower, such Form 1001 or 4224 (as applicable) or any successor or additional
form, completed in a manner reasonably satisfactory to the Agent or the
Borrower) (all such non-excluded taxes, levies, imposts, deductions, charges,
withholdings and liabilities being hereinafter referred to as "Taxes"). If the
Borrower shall be required by law to deduct any Taxes from or in respect of any
sum payable hereunder or under any Note to any Lender, the Agent, the
Syndication Agent or the Documentation Agent (i) the sum payable shall be
increased as may be necessary so that after making all required deductions
(including deductions applicable to additional sums payable under this Section
2.18) such Lender, the Agent, the Syndication Agent or the Documentation Agent
(as the case may be) receives an amount equal to the sum it would have received
had no such deductions been made, (ii) the Borrower shall make such deductions,
and (iii) the Borrower shall pay the full amount deducted to the relevant taxing
authority or other authority in accordance with applicable law.

          (b) In addition, the Borrower agrees to pay any present or future
stamp or documentary taxes, mortgage registration, transfer and recording taxes
or any other excise or property taxes, charges or similar levies which arise
from any payment made hereunder or under the Notes or from the execution,
delivery, recordation or registration of, or otherwise with respect to, this
Agreement, any Ancillary Agreement or the Notes (hereinafter referred to as
"Other Taxes").

          (c) The Borrower will indemnify each Lender, the Agent, the
Syndication Agent and the Documentation Agent for the full amount of Taxes or
Other Taxes (including, without limitation, any Taxes or Other Taxes imposed by
any jurisdiction on amounts payable under this Section 2.18) paid by such
Lender, the Agent, the Syndication Agent or the Documentation Agent (as the case
may be) and any liability (including penalties, interest and expenses) arising
therefrom or with respect thereto, whether or not such Taxes or Other Taxes were
correctly or legally asserted. This indemnification shall be made within thirty
(30) days from the date such Lender, the Agent, the Syndication Agent or the
Documentation Agent (as the case may be) makes written demand therefor.

          (d) Within thirty (30) days after the date of any payment of Taxes or
Other Taxes, the Borrower will furnish to the Agent, at its address referred to
in Section 10.07, the original or a certified copy of a receipt evidencing
payment thereof.

          (e) Prior to the Closing Date, in the case of each Lender which is an
original signatory hereto, and on the date of the Assignment and Acceptance
pursuant to which it becomes a Lender in the case of each other Lender, and from
time to time thereafter if requested by the Borrower or the Agent, each Lender
organized under the laws of a jurisdiction outside the United States that is
entitled to an exemption from United States withholding tax, or that is subject
to such tax at a reduced rate under an applicable tax treaty, shall provide the
Agent and the Borrower with an Internal Revenue Service Form 4224 or Form 1001
or other applicable form, certificate or document prescribed by the Internal
Revenue Service of the United States certifying as to such Lender's entitlement
to such exemption or reduced rate with respect to all payments to be made to
such Lender hereunder and under the Notes. Unless the Borrower and the Agent
have received forms or other documents satisfactory to them indicating that
payments hereunder or under any Note are not subject to United States
withholding tax or are subject to such tax at a rate reduced by an applicable
tax treaty, the Borrower or the Agent shall withhold taxes from such payments at
the applicable statutory rate in the case of payments to or for any Lender
organized under the laws of a jurisdiction outside the United States.

          (f) Any Lender claiming any additional amounts payable pursuant to
this Section 2.18 shall use its best efforts (consistent with its internal
policy and legal and regulatory restrictions) to change the jurisdiction of its
Applicable Lending Office to a jurisdiction in which such Lender already has a
lending office if the making of such a change would avoid the need for, or
reduce the amount of, any such additional amounts which may thereafter accrue
and would not, in the reasonable judgment of such Lender, be otherwise
disadvantageous to such Lender.

          (g) Without prejudice to the survival of any other agreement of the
Borrower hereunder, the agreements and obligations of the Borrower contained in
this Section 2.18 shall survive the payment in full of principal and interest
hereunder and under the Notes.

          2.19. SHARING OF PAYMENTS, ETC.

          (a) If any Lender shall obtain any payment (whether voluntary,
involuntary, through the exercise of any right of setoff, or otherwise) on
account of the portion of the Facility A Revolving Credit Debt or Facility B
Debt owing to it in excess of its Commitment Percentage of payments on account
of such Facility A Revolving Credit Debt or Facility B Debt, respectively,
obtained by all the Lenders (other than pursuant to Section 2.02 in the case of
payments to Non-Consenting Lenders or Sections 2.15 or 2.18), such Lender shall
forthwith purchase from the other Lenders such participations in the portions of
the Facility A Revolving Credit Debt or Facility B Debt, as applicable, owing to
such other Lenders as shall be necessary to cause such purchasing Lender to
share the excess payment ratably with each of such other Lenders; PROVIDED,
HOWEVER, that if all or any portion of such excess payment is thereafter
recovered from such purchasing Lender, such purchase from each other Lender
shall be rescinded and such other Lender shall repay to the purchasing Lender
the purchase price to the extent of such recovery together with an amount equal
to such other Lender's ratable share (according to the proportion of (i) the
amount of such other Lender's required repayment to (ii) the total amount so
recovered from the purchasing Lender) of any interest or other amount paid or
payable by the purchasing Lender in respect of the total amount so recovered.
The Borrower agrees that any Lender so purchasing a participation from another
Lender pursuant to this Section 2.19 may, to the fullest extent permitted by
law, exercise all of its rights of payment (including the right of setoff) with
respect to such participation as fully as if such Lender were the direct
creditor of the Borrower in the amount of such participation.

          (b) Without prejudice to the survival of any other agreement of the
Borrower hereunder, the agreements and obligations of the Borrower contained in
this Section 2.19 shall survive the payment in full of principal and interest
hereunder and under the Notes.

          2.20. INDEMNITY. If any Lender receives any payment of any principal
of, or is subject to a conversion of, any Eurodollar Rate Loan or Federal Funds
Rate Loan other than on the last day of an Interest Period relating to such
Loan, as a result of any payment or conversion made by the Borrower or
acceleration of the maturity of the Notes pursuant to Sections 2.01, 2.02, 2.09,
2.10 or 8.01 or for any other reason, the Borrower shall, upon demand by such
Lender (with a copy of such demand to the Agent), pay to the Agent for the
account of such Lender all amounts required to compensate such Lender for any
additional losses, costs or expenses which it may reasonably incur as a result
of such payment or conversion, including, without limitation, any loss
(including, without limitation, loss of anticipated profits), cost or expense
incurred by reason of the liquidation or reemployment of deposits or other funds
acquired by such Lender to fund or maintain such Loan.

          2.21. REPLACEMENT OF COMMITMENTS. If, in connection with any extension
of the Facility B Maturity Date to which the Required Facility B Lenders have
consented, the Facility B Commitment of any Non-Consenting Lender is to be
terminated as provided in Section 2.02(g), the Borrower may replace some or all
of the Facility B Commitments of the Non-Consenting Lenders by delivering to the
Agent not less than five (5) Business Days prior to such extension of the
Facility B Maturity Date, a written commitment to provide all or a part of such
Facility B Commitment from an existing Lender or from one or more Eligible
Assignees reasonably acceptable to the Agent (each such Lender or Eligible
Assignee providing such new Facility B Commitment hereunder, a "Section 21
Facility B Lender"); PROVIDED that the aggregate amount of the Facility B
Commitments to which such Section 21 Facility B Lenders are then committing
shall not exceed the aggregate Facility B Commitments of the Non-Consenting
Lenders which will be terminated on such Facility B Maturity Date. On the then
applicable Facility B Maturity Date (prior to giving effect to the extension
thereof), (i) the Borrower shall execute and deliver one or more new Facility B
Notes payable to the order of each Section 21 Facility B Lender in the principal
amount equal to such Section 21 Facility B Lender's Facility B Commitment, or in
the case of an existing Facility B Lender, equal to the increase in such
Facility B Lender's Facility B Commitment, such new Facility B Notes to be dated
as of such date and to be otherwise in substantially the form of EXHIBIT B-2
attached hereto, (ii) each Section 21 Facility B Lender shall execute and
deliver to the Borrower and the Agent an Instrument of Adherence in
substantially the form attached hereto as EXHIBIT E with such changes as agreed
to by the Agent, (iii) each Section 21 Facility B Lender shall pay a $3,500
recordation fee for the account of the Agent, and (iv) the Agent shall record
each Section 21 Facility B Lender and such Section 21 Facility B Lender's
Facility B Commitment in the Register. The Facility B Commitment Percentage of
each Facility B Lender shall be automatically adjusted as appropriate to reflect
the new Facility B Commitments, and the Facility B Lenders shall make any
appropriate adjustments and payments necessary to make each Facility B Lender's
percentage of the Facility B Debt equal to such Lender's Facility B Commitment
Percentage after giving effect to such adjustment.

                        ARTICLE III. CONDITIONS PRECEDENT

          3.01. CONDITIONS TO CLOSING DATE. This Agreement will be effective as
of the Closing Date. The occurrence of the Closing Date and the obligation of
each Lender to make its initial Loans and the obligation of any Issuing Lender
to extend or renew any Letter of Credit hereunder on the Closing Date is subject
to the fulfillment of the following conditions precedent and receipt by the
Agent of the following documents, each dated as of the Closing Date or such
other date as is satisfactory to the Agent, in form and substance satisfactory
to the Agent and the Lenders and (except for the Notes) in sufficient copies for
each Lender:

          (a) this Agreement duly executed and delivered to the Agent by the
Borrower, the Lenders and the Agent and one or more Notes, payable to the order
of each Lender, duly executed by the Borrower, in the amount of each such
Lender's Facility A Commitment and/or Facility B Commitment, as the case may be;

          (b) Certificate of the Secretary or Assistant Secretary of the
Borrower as to (i) the charter documents and Bylaws of the Borrower, (ii) the
resolutions of the Board of Directors of the Borrower approving this Agreement
and each of the Ancillary Agreements and each of the transactions contemplated
hereby and thereby, (iii) all documents evidencing other necessary corporate
action and required governmental and third party approvals, licenses and
consents with respect to this Agreement and each Ancillary Agreement to be
executed as of the Closing Date and the transactions contemplated hereby and
thereby, and (iv) the names and true signatures of the officers of the Borrower
who have been authorized to execute and deliver this Agreement and each
Ancillary Agreement on behalf of the Borrower, in each case, together with
copies of such documents certified to be true, complete and in full force and
effect as of the Closing Date;

          (c) (i) A certificate, dated as of a recent date, of the Secretary of
State of Nevada attesting to the good standing of the Borrower, and (ii) a
certificate of good standing for the Borrower, certified as of a recent date by
the Secretary of State (or comparable authority) of the states of California,
Pennsylvania, Washington, Oregon, New Jersey, Arizona, Connecticut and New York;

          (d) A favorable opinion of Stroock & Stroock & Lavan, counsel to the
Borrower, in form and substance satisfactory to the Agent and the Lenders, as to
such matters as the Agent may reasonably request;

          (e) The Ancillary Agreements, duly executed by each of the Borrower
and the Agent;

          (f) The Projections (which shall be acceptable to the Agent and the
Co-Agents) certified by the Chief Financial Officer as satisfying the
requirements set forth in Section 4.07(c) with respect thereto and as to the
economic assumptions providing the basis therefor;

          (g) Payment by the Borrower to the Agent of the fees provided for in
the Fee Letters, for the benefit of the parties specified therein, and payment
by the Borrower to the Agent of all costs and expenses referred to in Section
10.11 (including legal fees and expenses);

          (h) Determination by each Lender, in its sole judgment exercised
reasonably, (i) that there has been no Material Adverse Change since the Balance
Sheet Date, (ii) that nothing shall have occurred since the Balance Sheet Date
which, in the judgment of any Lender has had or has any reasonable likelihood of
having a Material Adverse Effect, and (iii) that the financial statements
delivered pursuant toss.4.07 fairly and accurately represent the business and
financial condition of the Borrower and its Subsidiaries;

          (i) Nothing contained in any public disclosure made by the Borrower or
any of its Subsidiaries after December 31, 1998 or in any information disclosed
to the Lenders by the Borrower or any of its Subsidiaries after such date shall
lead any Lender in its sole judgment exercised reasonably, to determine that the
Borrower's or any of its Subsidiaries' condition (financial or otherwise),
operations, performance, properties or prospects are different in any material
and adverse respect from that contained in public filings of the Borrower or any
of its Subsidiaries prior to or as of December 31, 1998 or nonpublic information
delivered by the Borrower to the Lenders prior to or as of December 31, 1998;

          (j) A certificate, signed by a Responsible Officer, stating that the
conditions specified in Section 3.02 have been met;

          (k) Evidence of receipt by each of the Lenders, the Agent, the
Co-Agents and the Borrower of all necessary approvals, consents and permits from
any Governmental Authority or any other party relating to the transactions
contemplated by this Agreement;

          (l) Evidence that there shall have occurred no material adverse change
in any law or regulation or in the syndication, capital or financing markets
affecting any of the Lenders, the Agent or the Co-Agents;

          (m) Payment by the Borrower of all interest, fees and expenses
provided for in Section 11.02 hereof; and

          (n) Payment by the Borrower to the Agent for the benefit of each
"Bank" (as defined in the Existing Credit Agreement) of the outstanding
principal amount of Loans (as defined in the Existing Credit Agreement) made by
such Bank pursuant to the Existing Credit Agreement.

          3.02. CONDITIONS TO ALL LOANS AND LETTERS OF CREDIT. The obligation of
each Lender to make any Loan and the obligation of any Issuing Lender to issue
any Letter of Credit shall be subject to the fulfillment of the following
conditions precedent:

          (a) No Default or Event of Default shall have occurred and be
continuing on the date such Loan is advanced or such Letter of Credit is issued,
nor would any such Default or Event of Default result from the making of such
Loan or the issuing of such Letter of Credit;

          (b) The representations and warranties of the Borrower in this
Agreement and in each of the Ancillary Agreements shall be true and correct on
and as of the date of such Loan or Letter of Credit and after giving effect to
such Loan or Letter of Credit as though made on and as of such date, except to
the extent of changes resulting from transactions contemplated or permitted by
the Credit Agreement and changes occurring in the ordinary course of business
that singly or in the aggregate do not have a Material Adverse Effect on the
business, assets or financial condition of the Borrower, and except to the
extent that such representations and warranties related expressly to an earlier
date (and the same shall have been true at and as of such specified date); and

          (c) The Agent shall have received, as appropriate, a Notice of
Borrowing or an Application.

          Each request for a Loan or Letter of Credit under this Agreement shall
constitute a representation by the Borrower that each of the foregoing
conditions has been satisfied.

                   ARTICLE IV. REPRESENTATIONS AND WARRANTIES

          The Borrower represents and warrants to the Lenders and the Agent as
follows, which representations and warranties shall survive the execution,
delivery and closing of this Agreement:

          4.01. CORPORATE AUTHORITY.

          (a) INCORPORATION; GOOD STANDING. Each of the Borrower and each of its
Subsidiaries (i) is a corporation (or, in the case of TEL, a limited liability
company and, in the case of TFT, a Delaware business trust) duly organized,
validly existing and in good standing under the laws of its jurisdiction of
incorporation or organization, (ii) has all requisite power and authority and
legal right to own and operate its property, to lease the property it operates
as lessee, and to conduct its business as now conducted and as presently
contemplated, and (iii) is in good standing as a foreign corporation and is duly
authorized to do business in each jurisdiction where such qualification is
necessary except where a failure to be so qualified would in an individual case
or in the aggregate not have a Material Adverse Effect.

          (b) AUTHORIZATION. The execution, delivery and performance of this
Agreement and the Ancillary Agreements and the transactions contemplated hereby
and thereby (i) are within the corporate authority and legal right of the
Borrower, (ii) have been duly authorized by all necessary corporate proceedings,
(iii) do not conflict with or result in any breach or contravention of any
provision of law, statute, rule or regulation to which the Borrower is subject
or any judgment, order, writ, injunction, license or permit applicable to the
Borrower which could have a Material Adverse Effect, (iv) do not conflict with
any provision of the corporate charter or bylaws of, or any agreement or other
instrument binding upon, the Borrower and (v) do not require any consent,
approval or authorization of any Governmental Authority or any other Person not
a party hereto.

          (c) ENFORCEABILITY. The execution and delivery of this Agreement and
the Ancillary Agreements will result in valid and legally binding obligations of
the Borrower enforceable against it in accordance with the respective terms and
provisions hereof and thereof, except as enforceability is limited by
bankruptcy, insolvency, reorganization, moratorium or other laws relating to or
affecting generally the enforcement of creditors' rights and except to the
extent that availability of the remedy of specific performance or injunctive
relief is subject to the discretion of the court before which any proceeding
therefor may be brought.

          (d) SUBSIDIARIES. On the Closing Date, the Borrower and each of its
Subsidiaries has only those Subsidiaries listed on SCHEDULE 4.01(D) hereto with
respect to each such Person.

          4.02. LITIGATION, ETC. Except as disclosed on SCHEDULE 4.02 hereto,
there is no litigation, at law or in equity, or any proceeding before any
federal, state or municipal board or other governmental or administrative agency
or any arbitration pending or to the knowledge of the Borrower threatened which
is likely to involve any risk of any material judgment or liability not covered
by insurance or which may otherwise result in a Material Adverse Effect, or
which seeks to enjoin the consummation of, or which questions the validity of,
any of the transactions contemplated by this Agreement or any of the Ancillary
Agreements, and no judgment, decree or order of any court, board or other
governmental or administrative agency or arbitrator has been issued against or
binds the Borrower or any of its Subsidiaries which has, or could have, a
Material Adverse Effect.

          4.03. BURDENSOME OBLIGATIONS; COMPLIANCE WITH OTHER INSTRUMENTS, LAWS;
NO DEFAULTS; PERMITS.

          (a) Except as set forth on SCHEDULE 4.03(A) hereto, neither the
Borrower nor any of its Subsidiaries is subject to any charter, corporate or
other legal restriction, or any judgment, decree, order, rule or regulation that
has or, to the Borrower's knowledge, is expected in the future to have a
Material Adverse Effect. Except as set forth on SCHEDULE 4.03(A) hereto, neither
the Borrower nor any of its Subsidiaries is a party to any contract or agreement
that has or, to the best of the Borrower's knowledge, in the judgment of the
Borrower's officers, could have, a Material Adverse Effect.

          (b) Neither the Borrower nor any of its Subsidiaries is in violation
of any provision of its charter documents, bylaws, or any agreement or
instrument to which it is subject or by which it or any of its properties are
bound or any law, decree, order, judgment, statute, license, rule or regulation,
(including, without limitation, all Environmental Laws) in a manner that is
reasonably likely to result in the imposition of substantial penalties or have a
Material Adverse Effect.

          (c) No Default or Event of Default has occurred and is continuing.

          (d) Except as set forth on SCHEDULE 4.03(D) hereto, the Borrower and
each of its Subsidiaries has all necessary Permits from or by, has made all
necessary filings with, and has given all necessary notices to, each
Governmental Authority having jurisdiction over it, to the extent required to
own and operate its properties, to lease the properties it operates under lease,
and to conduct its business as now conducted or presently proposed to be
conducted by it, except for (x) Permits which can be obtained by the taking of
ministerial action to secure the grant or transfer thereof and where the failure
to have such Permits would not have a Material Adverse Effect, or (y) where the
failure to have such Permits would not have a Material Adverse Effect.

          4.04. INVESTMENT COMPANY ACT. The Borrower is not an "investment
company" or an "affiliated person" of, or "promoter" or "principal underwriter"
for, an "investment company," as such terms are defined in the Investment
Company Act of 1940, as amended (15 U.S.C.ss.80(a)(1), ET SEQ.). The making of
the Loans and the issuing of Letters of Credit contemplated hereunder by the
Lenders, the application of the proceeds and repayment thereof by the Borrower
and the consummation of the transactions contemplated by this Agreement and the
Ancillary Agreements will not violate any provision of said Act or any rule,
regulation or order issued by the Securities and Exchange Commission thereunder.

          4.05. CERTAIN TAX MATTERS. The Borrower and its Subsidiaries have (a)
made or filed all federal, state, local and foreign income and all other
material tax returns, reports and declarations required by any jurisdiction to
which any of them is subject or properly filed for and received extensions with
respect thereto which are still in full force and effect and which have been
fully complied with in all material respects, (b) paid all taxes and other
governmental assessments and charges shown or determined to be due on such
returns, reports and declarations, except those being contested in good faith by
appropriate proceedings and for which adequate reserves, to the extent required
by GAAP, have been established and (c) set aside on their books provisions
reasonably adequate for the payment of all estimated taxes for periods
subsequent to the periods to which such returns, reports or declarations apply
except where the failure to do so could not reasonably be expected to be
materially misleading. There are no unpaid taxes in any material amount claimed
to be due by the taxing authority of any jurisdiction, and the officers of the
Borrower know of no basis for any such claim.

          4.06. LIENS. Except as set forth on SCHEDULE 4.06 hereto or as
permitted by Section 7.02 hereof, there are no Liens on or rights of third
parties in, nor has there occurred any event which could give any third party a
claim to such a right in, any of the properties or assets of the Borrower or any
of its Subsidiaries.

          4.07. FINANCIAL MATTERS.

          (a) There has been delivered to each Lender a complete and correct
copy of the consolidated balance sheet of the Company as at the end of the
Fiscal Year ended December 31, 1998 and the related consolidated statements of
income, common shareholders' equity and cash flows of the Company for such
Fiscal Year, prepared in each case in accordance with Section 5.04(b) hereof,
together with the accountant's report with respect thereto as required by such
Section. Such financial statements have been prepared in accordance with GAAP
consistently applied and present fairly the consolidated financial condition of
the Company as at December 31, 1998, and the results of operations of the
Company for the Fiscal Year ended December 31, 1998.

          (b) There has been delivered to each Lender a complete and correct
copy of the consolidated balance sheet of the Company as at the end of the
Fiscal Quarter ended September 30, 1999 and the related consolidated statements
of income and cash flows of the Company for such Fiscal Quarter, prepared in
each case in accordance with Section 5.04(a) hereof. Such financial statements
have been prepared in accordance with GAAP consistently applied and present
fairly the consolidated financial condition of the Company as at September 30,
1999, and the results of operations of the Company for the Fiscal Quarter ended
September 30, 1999, subject only to normal year-end audit adjustments.

          (c) The Projections have been delivered to each Lender and disclose
all material assumptions made with respect to the Acquisition and to general
economic, financial and market conditions in formulating such Projections. The
Projections (i) are based upon reasonable estimates and assumptions, all of
which the Borrower believes are fair in light of current conditions, (ii) have
been prepared on the basis of the assumptions stated therein, and (iii) reflect
the reasonable estimates of the Borrower of the results of operations and other
information presented therein. No facts, to the knowledge of the Borrower, exist
which would result in any material change in any of such Projections.

          4.08. CHANGES, ETC. Except as set forth on SCHEDULE 4.08 hereto, or as
disclosed in or reflected on the consolidated balance sheet of the Company as at
December 31, 1998 or as at September 30, 1999 referred to in Section 4.07(b), no
event has occurred and is continuing which has had or could reasonably be
expected to have a Material Adverse Effect.

          4.09. EMPLOYEE BENEFIT PLANS.

          (a) IN GENERAL. Each Employee Benefit Plan has been maintained and
operated in compliance in all material respects with the provisions of ERISA
and, to the extent applicable, the Code, including but not limited to the
provisions thereunder respecting prohibited transactions. The Borrower has
heretofore delivered to the Agent the most recently completed annual report,
Form 5500, with all required attachments, and actuarial statements required to
be submitted underss.103(d) of ERISA, with respect to each Guaranteed Pension
Plan.

          (b) TERMINABILITY OF WELFARE PLANS. Under each Employee Benefit Plan
which is an employee welfare benefit plan within the meaning ofss.3(1)
orss.3(2)(B) of ERISA, no benefits are due unless the event giving rise to the
benefit entitlement occurs prior to plan termination (except as required by
Title I, Part 6 of ERISA). The Borrower or an ERISA Affiliate, as appropriate,
may terminate each such plan at any time (or at any time subsequent to the
expiration of any applicable bargaining agreement) in the discretion of the
Borrower or such ERISA Affiliate without liability to any Person.

          (c) GUARANTEED PENSION PLANS. Each contribution required to be made to
a Guaranteed Pension Plan, without regard to any waiver or extension, whether
required to be made to avoid the incurrence of an accumulated funding
deficiency, the notice or lien provisions of ss.302(f) of ERISA, or otherwise,
has been timely made. No waiver of an accumulated funding deficiency or
extension of amortization periods has been received with respect to any
Guaranteed Pension Plan. No liability to the PBGC (other than required insurance
premiums, all of which have been paid) has been incurred by the Borrower or any
ERISA Affiliate with respect to any Guaranteed Pension Plan and there has not
been any ERISA Reportable Event, or any other event or condition which presents
a material risk of termination of any Guaranteed Pension Plan by the PBGC, other
than those ERISA Reportable Events or other events or conditions which have been
disclosed in writing to the Agent and the Lenders and which have not been deemed
by the Lenders to pose a material risk of termination of any Guaranteed Pension
Plan by the PBGC. Based on the latest valuation of each Guaranteed Pension Plan
(which in each case occurred within twelve months of the date of this
representation), and on the actuarial methods and assumptions employed for that
valuation, the aggregate benefit liabilities of all such Guaranteed Pension
Plans within the meaning of ss.4001 of ERISA did not exceed the aggregate value
of the assets of all such Guaranteed Pension Plans by more than $500,000,
disregarding for this purpose the benefit liabilities and assets of any
Guaranteed Pension Plan with assets in excess of benefit liabilities.

          (d) MULTIEMPLOYER PLANS. Neither the Borrower nor any ERISA Affiliate
has incurred any material liability (including secondary liability) to any
Multiemployer Plan as a result of a complete or partial withdrawal from such
Multiemployer Plan underss.4201 of ERISA or as a result of a sale of assets
described inss.4204 of ERISA. Neither the Borrower nor any ERISA Affiliate has
been notified that any Multiemployer Plan is in reorganization or insolvent
under and within the meaning ofss.4241 orss.4245 of ERISA or that any
Multiemployer Plan intends to terminate or has been terminated underss.4041A of
ERISA.

          4.10. ENVIRONMENTAL PROTECTION. Except as disclosed on SCHEDULE 4.10
hereto: (a) the operations of the Borrower and each of its Subsidiaries comply
with all Environmental Laws except to the extent that the non-compliance
therewith could not reasonably be expected to have a Material Adverse Effect,
(b) the Borrower and each of its Subsidiaries has obtained all environmental,
health and safety Permits necessary for its operation except where the failure
to obtain such Permit could not reasonably be expected to have a Material
Adverse Effect, and all such Permits are in good standing, and the Borrower and
each of its Subsidiaries is in material compliance with all terms and conditions
of such Permits, (c) none of the operations of the Borrower or any of its
Subsidiaries is subject to any material proceeding by or before any Governmental
Authority alleging the violation of any Environmental Laws, (d) neither the
Borrower nor any of its Subsidiaries (including, without limitation, all of
their present Facilities and operations, as well as its past Facilities and
operations), is subject to any material outstanding written order or agreement
with any Governmental Authority or private party respecting (i) any
Environmental Laws, (ii) any Remedial Action, or (iii) any Environmental Claims,
(e) to the best of the Borrower's knowledge, none of the operations of the
Borrower or any of its Subsidiaries is the subject of any material federal or
state investigation evaluating whether any Remedial Action is needed to respond
to a Release of any Contaminant into the environment, (f) no material Lien in
favor of any Governmental Authority for (i) any liability under Environmental
Laws, or (ii) damages arising from or costs incurred by such Governmental
Authority in response to a Release of a Contaminant into the environment has
been filed or attached to the Facilities, (g) none of the operations of the
Borrower or any of its Subsidiaries is subject to any other Environmental Law,
enacted by the state or federal legislatures or by popular vote, which could
have a Material Adverse Effect upon such operations, taken as a whole and (h)
neither the Borrower nor any of its Subsidiaries has received notice that any
Contaminant which any one of them has generated, transported or disposed of has
been found at any site at which any third party (including any Governmental
Authority) has conducted any Remedial Action.

          4.11. COPYRIGHTS, PATENTS AND TRADEMARKS. The Borrower and its
Subsidiaries own or possess all patents, trademarks, service marks, copyrights
and licenses, and all rights with respect to the foregoing, necessary for the
conduct of its business as now conducted, without any known material conflict
with the rights of others.

          4.12. TITLE. The Borrower and each of its Subsidiaries has good and
marketable title to its assets reflected in the balance sheet for the Fiscal
Year ended December 31, 1998 referred to in Section 4.07(a) (except as set forth
on SCHEDULE 4.12 and except for assets disposed of since such date in the
ordinary course of business), and none of the properties and assets of the
Borrower or such Subsidiary is subject to any Liens, except Liens permitted by
this Agreement. The Borrower and its Subsidiaries enjoy peaceful and undisturbed
possession under all leases of real property on which facilities operated by
them are situated (other than leases which are not, either individually or in
the aggregate, material to the operation of the business of the Borrower or such
Subsidiary), and each of such leases is valid and enforceable in accordance with
its terms and is in full force and effect. Neither the Borrower nor any of its
Subsidiaries nor, to the Borrower's knowledge, any other party to any such lease
is in default of its obligations thereunder or has delivered or received any
notice of default under any such lease, nor has any event occurred which, with
the giving of notice, the passage of time or both, would constitute a default
under any such lease, except for any default which would not have a Material
Adverse Effect.

          4.13. FULL DISCLOSURE; PRO FORMA EFFECT OF THE ACQUISITION. Neither
this Agreement (including the schedules and exhibits hereto), nor any of the
Ancillary Agreements, nor any written statement prepared or furnished by or on
behalf of the Borrower to the Agent or any Lender in connection with the
negotiation, preparation, execution or performance of this Agreement and the
Ancillary Agreements contains any untrue statement of a material fact or omits
to state a material fact necessary to make the statements contained herein or
therein, in light of the circumstances under which they were made, not
misleading. There is no fact known to the Borrower which the Borrower has not
disclosed to the Lenders in writing which had or could reasonably be expected to
have a Material Adverse Effect or which would, immediately after giving effect
to the Acquisition, cause any of the representations and warranties of the
Borrower set forth in thisss.4 to be untrue in any material respect or which
would cause any of the statements made herein to be misleading.

          4.14. SENIORITY. The Obligations are not subordinate or junior in
right of payment, in any manner, to any other Indebtedness of the Borrower (it
being understood that, notwithstanding the foregoing, the Indebtedness of the
Borrower secured by Liens permitted underss.7.02, shall be secured on a priority
basis by the assets subject to the Liens securing such Indebtedness).

          4.15. HOLDING COMPANY AND INVESTMENT COMPANY ACTS. Neither the
Borrower nor any of its Subsidiaries is a "holding company", or a "subsidiary
company" of a "holding company", or an affiliate" of a "holding company", as
such terms are defined in the Public Utility Holding Company Act of 1935; nor is
it an "investment company", or an "affiliated company" or a "principal
underwriter" of an "investment company", as such terms are defined in the
Investment Company Act of 1940.

                        ARTICLE V. AFFIRMATIVE COVENANTS

          The Borrower hereby covenants and agrees that, from and after the date
hereof and so long as any of the Commitments remains in effect or any Note or
Unpaid Reimbursement Obligation remains unpaid or any Letter of Credit remains
outstanding, in whole or in part, unless the Required Lenders otherwise consent
in writing:

          5.01. CONDUCT OF BUSINESS.

          (a) CORPORATE EXISTENCE; MAINTENANCE OF PROPERTIES. The Borrower will
do or cause to be done all things necessary to preserve and keep in full force
and effect its corporate existence, material rights, and those of its
Subsidiaries except to the extent that the Borrower's failure to do so will not
have a Material Adverse Effect. The Borrower (a) will cause all of its material
properties and those of its Subsidiaries used or useful in the conduct of its
business or the business of its Subsidiaries to be maintained and kept in good
condition, repair and working order and supplied with all reasonably necessary
equipment, (b) will cause to be made all reasonably necessary repairs, renewals,
replacements, betterments and improvements thereof, all as in the judgment of
the Borrower may be necessary so that the business carried on in connection
therewith may be properly and advantageously conducted at all times, and (c)
will, and will cause each of its Subsidiaries to, continue to engage primarily
in the businesses now conducted by them and in related businesses; PROVIDED that
nothing in this ss.5.01 shall prevent the Borrower from discontinuing the
operation and maintenance of any of its properties or those of its Subsidiaries
if such discontinuance is, in the reasonable discretion of the Borrower,
desirable in the conduct of its or their business and would not have a Material
Adverse Effect.

          (b) COMPLIANCE WITH LAWS, CONTRACTS, LICENSES, AND PERMITS. The
Borrower will, and will cause each of its Subsidiaries to, comply with (a) the
applicable laws and regulations wherever its business is conducted, including
all Environmental Laws which may be in effect from time to time, (b) the
provisions of its charter documents and by-laws, (c) all agreements and
instruments by which it or any of its properties or business may be bound and
(d) all applicable decrees, orders, and judgments; if in each such case failure
to comply would have a Material Adverse Effect. If at any time any
authorization, consent, approval, permit or license from any officer, agency or
instrumentality of any government shall become necessary or required in order
that the Borrower may fulfill any of the Obligations, the Borrower will promptly
take or cause to be taken all reasonable steps within the power of the Borrower
to obtain such authorization, consent, approval, permit or license and furnish
the Lenders with evidence thereof

          5.02. INSURANCE. The Borrower shall, and shall cause its Subsidiaries
to, keep their respective assets which are of an insurable character insured by
financially sound and reputable insurers or make adequate and prudent provisions
for self-insurance against loss or damage (i) to the extent and in the manner
customary for companies in similar businesses similarly situated and (ii) to the
extent such coverage is available on commercially reasonable terms.

          5.03. RECORDS AND ACCOUNTS. The Borrower will (i) keep, and cause each
of its Subsidiaries to keep, true and accurate records and books of account in
which full, true and correct entries will be made in accordance with GAAP, (ii)
maintain adequate accounts and reserves for all taxes (including income taxes),
depreciation, depletion, obsolescence and amortization of its properties and the
properties of its Subsidiaries, contingencies, and other reserves, and (iii) at
all times engage independent certified public accountants satisfactory to the
Agent as the independent certified public accountants of the Borrower and its
Subsidiaries and will not permit more than thirty (30) days to elapse between
the cessation of such firm's (or any successor firm's) engagement as the
independent certified public accountants of the Borrower and its Subsidiaries
and the appointment in such capacity of a successor firm as shall be
satisfactory to the Agent.

          5.04. REPORTS. The Borrower shall deliver to the Agent and to each
Lender:

          (a) As soon as available, and in any event within fifty (50) days
after the last day of each of the first three Fiscal Quarters of each Fiscal
Year, commencing with the Fiscal Quarter ending immediately after the Closing
Date, the consolidated and consolidating balance sheets of the Borrower and its
Subsidiaries (including a statement of the amount of the Company's LIFO reserve)
as at the end of such quarter and the consolidated and consolidating statements
of income, retained earnings and cash flows of the Borrower and its Subsidiaries
for such quarter and for the portion of the current Fiscal Year then ended, all
in reasonable detail and accompanied by a certificate from the Chief Financial
Officer stating that such statements have been properly prepared in accordance
with the books and records of the Company and fairly present the financial
condition and operations of the Borrower and its Subsidiaries subject only to
normal year-end audit adjustments.

          (b) As soon as available, and in any event within ninety (90) days
after the end of each Fiscal Year, the consolidated and consolidating balance
sheets of the Borrower and its Subsidiaries (including a statement of the amount
of the Company's LIFO reserve) as at the end of such year and the consolidated
and consolidating statements of income, retained earnings and cash flows of the
Borrower and its Subsidiaries for such Fiscal Year, setting forth in each case
in comparative form the consolidated figures for the Borrower and its
Subsidiaries for the previous Fiscal Year (all in reasonable detail), which
consolidated statements of the Borrower and its Subsidiaries shall be audited
and certified by PricewaterhouseCoopers, or other independent public accountants
of recognized national standing selected by the Borrower and reasonably
satisfactory to the Agent, and accompanied by the certification of such
accountants that such financial statements have been prepared in accordance with
GAAP, together with the statement of such accountants that they have caused the
provisions Article VI and Article VII of this Agreement to be reviewed and that
in the course of their audit of the Borrower and its Subsidiaries nothing has
come to their attention to lead them to believe that any Default or Event of
Default under such provisions has occurred or is continuing, or, if such
accountants have knowledge of any Default or Event of Default under such
provisions, specifying the nature and period of existence thereof.

          (c) Together with the financial statements delivered pursuant
toss.5.04(a) andss.5.04(b), a certificate of the Chief Financial Officer setting
forth a computation showing compliance by the Company with the financial tests
set forth in Article VI hereof and stating that such officer has caused the
provisions of this Agreement to be reviewed and has no knowledge of any Default
or Event of Default, or, if such signing officer has such knowledge, specifying
such Default or Event of Default and the nature thereof, and what action the
Borrower has taken, is taking, or proposes to take with respect thereto (the
"Compliance Certificate").

          (d) Promptly upon its receipt thereof, copies of all audit reports
(including so-called "management letters") submitted by independent public
accountants in connection with each annual, interim or special audit of the
books of the Borrower or any of its Subsidiaries made by such accountants.

          (e) Promptly (but in no event later than three (3) Business Days after
obtaining knowledge thereof) upon any principal officer of the Borrower
obtaining knowledge of any Default or Event of Default, a certificate of the
President or a Vice President and the Comptroller or the Treasurer of the
Borrower specifying the nature and period of existence thereof and what action
has been taken, is being taken or is proposed to be taken with respect thereto.

          (f) Promptly and in any event within thirty (30) days after the
Borrower, any of its Subsidiaries or any ERISA Affiliate knows or has reason to
know that any ERISA Reportable Event has occurred.

          (g) As soon as available, copies of all (i) notices, proxy statements,
reports and financial statements which the Borrower or any of its Subsidiaries
shall send or make available to its shareholders and all registration statements
and reports which the Borrower or any of its Subsidiaries shall file with the
Securities and Exchange Commission and (ii) press releases.

          (h) Notice of any change in a Debt Rating, promptly following such
change, and in any event within 10 days of such change.

          (i) With reasonable promptness, such other information respecting the
business, properties, assets, operations or condition, financial or otherwise,
of the Borrower or any of its Subsidiaries as from time to time any of the
Lenders through the Agent may reasonably request.

          5.05. RIGHT TO INSPECT PREMISES AND RECORDS. The Borrower will agree
to all reasonable requests by the Agent or any Lender (a) for access to any and
all premises leased, owned or occupied by the Borrower or any of its
Subsidiaries for the purpose of inspecting the books of account and financial
records of the Borrower and its Subsidiaries as well as their other properties
or assets, (b) for consultation with the Borrower with respect to the financial
or other affairs of the Borrower and its Subsidiaries, and (c) to make extracts
from the books of account and financial records of the Borrower or any of its
Subsidiaries solely for its own use in connection with the Loans and Letters of
Credit advanced or issued hereunder.

          5.06. PAYMENT OF LIABILITIES. The Borrower shall pay and discharge,
and shall cause each of its Subsidiaries to pay and discharge, at or before
their maturity or in accordance with customary trade terms, all of their
respective Indebtedness due and payable, except where such Indebtedness is
contested in good faith and by appropriate proceedings diligently conducted and
reserves or other appropriate provisions, if any, as shall be required by GAAP,
shall have been made therefor, and except to the extent otherwise provided by
any subordination provisions applicable to such Indebtedness.

          5.07. PAYMENT OF CHARGES AND INDEBTEDNESS. The Borrower shall, and
shall cause each of its Subsidiaries to, timely file or cause to be filed all
tax returns, and shall timely pay and discharge all taxes and other governmental
charges and assessments, due and payable, and shall pay all claims for labor,
materials or supplies which if unpaid might by law become a Lien or charge upon
any property of the Borrower or any of its Subsidiaries; PROVIDED, HOWEVER, that
any such taxes and other governmental charges and assessments or claims, the
nonpayment of which would not be reasonably likely to have a Material Adverse
Effect, need not be paid if the validity or amount thereof shall currently be
contested in good faith by appropriate proceedings and if the Borrower or such
Subsidiary shall, in accordance with GAAP, have set aside on its books adequate
reserves with respect thereto; and PROVIDED FURTHER, HOWEVER, that the Borrower
shall, and shall cause each Subsidiary to, pay all such taxes, governmental
charges, assessments or claims forthwith upon the commencement of proceedings to
foreclose any Lien which may have attached as security therefor. The obligations
of the Borrower under this Section 5.07 with respect to the filing of tax
returns and the payment of taxes, governmental charges, assessments and claims
shall survive the payment, prepayment or redemption of the Notes and the
termination of this Agreement.

          5.08. MATERIAL CHANGE IN BUSINESS. The primary business of the
Borrower and its Subsidiaries shall continue to be Permitted Businesses.

          5.09. COMPLIANCE WITH SECURITIES LAWS. Any and all purchases or
redemptions by the Borrower and/or any of its Subsidiaries of any securities
issued by the Borrower or any of its Subsidiaries or any other Person shall be
effected in compliance with all applicable Requirements of Law, including, but
not limited to, the Securities Act of 1933, as amended, and the Securities
Exchange Act of 1934, as amended. Any and all offers to sell and sales of
securities or of obligations of the Borrower or any of its Subsidiaries
evidenced by notes, bonds, debentures or similar instruments, shall be effected
in compliance with all applicable Requirements of Law, including, but not
limited to, the Trust Indenture Act of 1939, as amended.

          5.10. APPLICATION OF PROCEEDS.

          (a) FACILITY A. The Borrower shall use the proceeds of the Facility A
Revolving Credit Debt solely (i) for general corporate purposes including,
without limitation, to provide bridge financing of permitted uncontested
investments in and acquisitions of, businesses which consist of Permitted
Businesses (PROVIDED that the board of directors or similar governing group of
the acquired business has approved such acquisition) and to finance the
Acquisition, (ii) to provide working capital in the ordinary course of its
business, including, without limitation, to fund receivables and the purchases
of inventory, or (iii) to secure bonding and performance requirements.

          (b) FACILITY B. The Borrower shall use the proceeds of the Facility B
Debt solely (i) for general corporate purposes and (ii) to provide working
capital in the ordinary course of its business, including, without limitation,
to fund receivables and the purchase of inventory.

          5.11. ENVIRONMENTAL PROTECTION.

          (a) The Borrower shall, and shall cause each of its Subsidiaries to,
(i) comply in all material respects with the requirements of all Environmental
Laws applicable to it except where non-compliance could not reasonably be
expected to result in a Material Adverse Effect, (ii) notify the Agent promptly
in the event of any Release or other Adverse Environmental Condition upon or
affecting any premises owned or occupied by such Person which Release or Adverse
Environmental Condition could result in a Material Adverse Effect, and (iii)
promptly forward to the Agent copies of all orders, notices, permits,
applications or other communications and reports in connection with any such
Release or other Adverse Environmental Condition or any other matter relating to
the Environmental Laws as they may affect such premises which could result in a
Material Adverse Effect.

          (b) The Borrower shall fully and promptly pay, perform, discharge,
defend, indemnify and hold harmless the Agent and each Lender, their
Subsidiaries and Affiliates, and their respective directors, officers, employees
and agents from and against any action, suit, proceeding, claim, loss, cost,
damage, liability, deficiency, fine, penalty or expense (including, without
limitation, reasonable attorneys' fees, investigation, removal, cleanup and
remedial costs and modification costs incurred to permit continued or resumed
normal operation of any of the Borrower's or any of its Subsidiaries'
facilities, properties or assets) suffered or incurred by the Agent, any Lender
or any such other indemnified party: (i) under or on account of any
Environmental Laws, including, without limitation, the asserting of any Lien
thereunder; (ii) with or without respect to any Release, Contaminant or other
Adverse Environmental Condition affecting any such facilities, properties or
assets, whether or not the same originates or emanates from such facilities,
properties or assets or any contiguous facilities, properties and assets; and
(iii) with respect to any other matter affecting any such facilities, properties
or assets arising under, pursuant to or in connection with any Environmental
Laws.

                         ARTICLE VI. FINANCIAL COVENANTS

          The Borrower hereby covenants and agrees that from and after the date
hereof and for so long as any of the Commitments remain in effect or any Note or
Unpaid Reimbursement Obligation remains unpaid or any Letter of Credit remains
outstanding, in whole or in part, the Borrower shall be in compliance with the
following tests:

          6.01. INTEREST COVERAGE RATIO. The Interest Coverage Ratio, determined
on the last day of each Fiscal Quarter for the period of the four consecutive
Fiscal Quarters then ended, shall not be less than 2.50 to 1.00.

          6.02. LEVERAGE. The Leverage Ratio, determined on the last day of each
Fiscal Quarter, shall not exceed 0.60 to 1.00.

                         ARTICLE VII. NEGATIVE COVENANTS

          The Borrower hereby covenants and agrees that from and after the date
hereof and for so long as any of the Commitments remains in effect or any Note
or Unpaid Reimbursement Obligation remains unpaid or any Letter of Credit
remains outstanding, in whole or in part:

          7.01. LIMITATIONS ON INDEBTEDNESS.

          (a) The Borrower shall not, and shall not permit any of its
Subsidiaries to, create, incur or assume after the Closing Date any Indebtedness
if a Default or Event of Default shall be continuing hereunder immediately prior
to the incurrence of such Indebtedness or would occur under Article VI on a PRO
FORMA basis after giving effect to the incurrence of such Indebtedness.

          (b) The provisions of Section 7.01(a) notwithstanding, the
Subsidiaries of the Borrower shall not (and the Borrower shall not permit its
Subsidiaries to) create, incur or assume after the Closing Date any Indebtedness
(other than Indebtedness permitted pursuant to Sections 7.01(d) and 7.01(e) of
this Agreement) if after giving effect to such creation, incurrence or
assumption, the aggregate amount of Indebtedness owing by the Subsidiaries of
the Borrower would exceed the SUM of (A) the aggregate amount of Indebtedness of
the Subsidiaries of the Borrower existing on the Closing Date and disclosed on
SCHEDULE 7.01 hereto, PLUS (B) $100,000,000.

          (c) The provisions of Sections 7.01(a) and 7.01(b) notwithstanding,
the Borrower shall not and shall not permit any of its Subsidiaries to create or
incur after the Closing Date any additional Indebtedness secured by a Lien
(other than Indebtedness permitted pursuant to Sections 7.01(d) and 7.01(e) of
this Agreement) in an amount at any one time outstanding in excess of
$100,000,000.

          (d) Subject to compliance with Section 7.01(a) of this Agreement, the
Borrower and its Subsidiaries may incur purchase money Indebtedness, the
proceeds of which shall be used to finance the purchase on or after the date of
incurrence of such Indebtedness of equipment; PROVIDED that the aggregate amount
of such Indebtedness shall not exceed the fair market value of the equipment so
acquired.

          (e) Subject to compliance with Section 7.01(a) of this Agreement, the
Borrower and its Subsidiaries may incur Non-Recourse Debt.

          (f) The provisions of Section 7.01(a) notwithstanding, the Borrower
may not create, incur or assume Contingent Obligations other than Contingent
Obligations in support of dealer or franchisee financing programs.

          (g) The provisions of Section 7.01(a) notwithstanding, the Borrower
shall not, nor shall the Borrower permit any of its Subsidiaries to, use the
proceeds of any Indebtedness or proceeds of securitization programs to pay
dividends or similar distributions (other than dividends or similar
distributions paid by a Subsidiary to the Borrower).

          7.02. LIMITATION ON LIENS, ETC. The Borrower shall not, and shall not
permit any of its Subsidiaries to, directly or indirectly, create, incur, assume
or suffer to exist, any Lien of any kind upon or with respect to any of its
properties or assets reflected on its balance sheet other than Liens:

          (a) existing on the Closing Date securing Indebtedness outstanding on
the Closing Date or securing Indebtedness permitted to be incurred under Section
7.01(c); PROVIDED that the collateral subject to Liens permitted pursuant to
this Section 7.02(a) shall not have a fair market value substantially in excess
of the amount of the Indebtedness secured thereby;

          (b) existing on the Closing Date and listed on SCHEDULE 4.06 hereto,
or the extensions or renewal of such Liens; PROVIDED that the amount of
Indebtedness secured by such Lien is not increased;

          (c) on accounts, accounts receivable and hydrocarbon inventory sold by
the Company in connection with the securitization of such accounts, accounts
receivable and inventory of the Company;

          (d) on equipment acquired after the date hereof to secure purchase
money Indebtedness permitted under Section 7.01(d) incurred to finance the
acquisition of such equipment provided that such Liens cover only the equipment
so acquired; and

          (e) on any Facility or other Capital Asset solely to secure
Non-Recourse Debt in an amount incurred to finance the acquisition or
construction of such Facility or Capital Asset; PROVIDED that such Liens cover
only the Facility or Capital Assets so acquired;

          (f) for taxes, assessments or governmental charges or levies if the
same shall not at the time be due and delinquent or thereafter can be paid
without penalty or (if foreclosure, distraint, sale or other similar proceedings
shall not have been commenced) are being contested in good faith and by
appropriate proceedings diligently conducted, and such reserve or other
appropriate provision, if any, as shall be required by GAAP shall have been made
therefor;

          (g) of mechanics and materialmen for sums not yet due or being
contested in good faith and by appropriate proceedings diligently conducted, if
such reserve or other appropriate provision, if any, as shall be required by
GAAP shall have been made therefor;

          (h) in connection with workers' compensation, unemployment insurance
and other social security, other than Liens created by Section 4068 of ERISA;

          (i) to secure the performance of statutory obligations, surety and
appeal bonds, performance and return of money bonds and other obligations of a
like nature (not involving the borrowing of money or the deferred purchase price
of property, services or assets) incurred in the ordinary course of business;

          (j) constituting easements, rights of way, restrictions and other
similar encumbrances not interfering with the ordinary conduct of the business
of the Borrower or any of its Subsidiaries and not materially detracting from
the value or intended use of the property to which they are applicable;

          (k) imposed by law, carriers', warehousemen's or mechanics' liens and
liens to secure taxes, assessments and other governmental charges or levies or
claims for labor, material or supplies to the extent that payment thereof shall
not at the time be required to be made in accordance with Section 5.06 hereof;
and

          (l) on tangible personal property located on, or constituting
leasehold improvements to, real property leased by the Borrower or any of its
Subsidiaries to secure obligations to the landlord under such lease.

          7.03. LIMITATION ON RESTRICTED PAYMENTS, RESTRICTED PREPAYMENTS,
RESTRICTED INVESTMENTS AND DISCRETIONARY CAPITAL EXPENDITURES. The Borrower and
its Subsidiaries shall not, directly or indirectly, make, or enter into any
agreement to make, any Restricted Investment, Restricted Payment, Restricted
Prepayment or Discretionary Capital Expenditure if any Default or Event of
Default shall exist and be continuing immediately before, or would exist
immediately after, the making of such Restricted Investment, Restricted Payment,
Restricted Prepayment or Discretionary Capital Expenditure, as the case may be.
Notwithstanding anything herein to the contrary, the Borrower shall not, and
shall not permit any of its Subsidiaries to make any Restricted Investment or
any Discretionary Capital Expenditure other than (x) Restricted Investments in
the Stock or obligations of a Person whose primary business consists of
Permitted Businesses and (y) Discretionary Capital Expenditures for assets to be
used in connection with Permitted Businesses.

          7.04. LIMITATION ON SALE, CONSOLIDATION, MERGER, ETC.; CHANGE IN
BUSINESS.

          (a) The Borrower and its Subsidiaries shall not Sell any Primary Asset
if (i) any Default or Event of Default has occurred or is continuing, or would
result from such Sale, or (ii) the Borrower and its Subsidiaries would no longer
continue to be primarily engaged in Permitted Businesses after the consummation
of such sale.

          (b) The Borrower shall not, and shall not permit any of its
Subsidiaries to, consolidate with or merge with or into any other corporation or
entity, or permit any other corporation or entity to consolidate with or merge
with or into the Borrower or any such Subsidiary; except that (i) any
corporation may merge into the Borrower or any of its Subsidiaries and any
Subsidiary may merge into another corporation if, contemporaneously therewith,
such corporation becomes a Subsidiary of the Borrower, (ii) the Borrower may
merge or consolidate one or more Subsidiaries with and into the Borrower or with
and into another of its Subsidiaries, and (iii) the Borrower may liquidate or
dissolve any of its Subsidiaries; PROVIDED that in the case of each of (i), (ii)
and (iii), after consummation of such merger, (A) no Default or Event of Default
shall exist, and (B) the Borrower shall be a surviving corporation.

          (c) The Borrower shall not permit any of its Subsidiaries to issue
Stock or options to acquire Stock in such Subsidiaries unless after giving
effect to such issuance or the exercise of such option, such Subsidiary remains
a Subsidiary and no Default or Event of Default is then continuing or would
occur on a PRO FORMA basis under Article VI hereof.

          7.05. EMPLOYEE BENEFIT PLANS. Neither the Borrower nor any ERISA
Affiliate will:

          (a) engage in any "prohibited transaction" within the meaning ofss.406
of ERISA orss.4975 of the Code which could result in a material liability for
the Borrower or any of its Subsidiaries; or

          (b) permit any Guaranteed Pension Plan to incur an "accumulated
funding deficiency", as such term is defined inss.302 of ERISA, in excess of
$1,000,000, whether or not such deficiency is or may be waived; or

          (c) fail to contribute to any Guaranteed Pension Plan to an extent
which, or terminate any Guaranteed Pension Plan in a manner which, could result
in the imposition of a lien or encumbrance on the assets of the Borrower or any
of its Subsidiaries pursuant toss.302(f) orss.4068 of ERISA; or

          (d) permit or take any action which would result in the aggregate
benefit liabilities (with the meaning ofss.4001 of ERISA) of all Guaranteed
Pension Plans exceeding the value of the aggregate assets of such plans by more
than $1,000,000, disregarding for this purpose the benefit liabilities and
assets of any such plan with assets in excess of benefit liabilities.

          7.06. SALES AND LEASEBACKS. The Borrower shall not, and shall not
permit any of its Subsidiaries to, enter into any arrangement, directly or
indirectly, whereby the Borrower or any Subsidiary of the Borrower shall sell or
transfer any Primary Asset owned by it in order then or thereafter to lease
Primary Assets that the Borrower or such Subsidiary intends to use for
substantially the same purpose as the property being sold or transferred if a
Default or Event of Default shall be continuing hereunder immediately prior to
such transaction or would occur under Article VI on a PRO FORMA basis after
giving effect to such transaction.

          7.07. LIMITATION ON RESTRICTIONS ON SUBSIDIARY DIVIDENDS AND OTHER
DISTRIBUTIONS. Except as otherwise provided in Section 7.03, the Borrower shall
not, and shall not permit any of its Subsidiaries to, directly or indirectly,
create or otherwise cause or suffer to exist or become effective any encumbrance
or restriction on the ability of any such Subsidiary to (a) pay dividends or
make any other distributions on its Stock owned by the Borrower or any of its
Subsidiaries, or pay any Indebtedness owed to the Borrower or any of its
Subsidiaries, (b) make loans or advances to the Borrower, or (c) transfer any of
its properties or assets to the Borrower, except for such encumbrances or
restrictions existing under or by reason of (i) applicable law, (ii) this
Agreement, or (iii) customary provisions restricting subletting or assignment of
any lease under which the Borrower or any of its Subsidiaries is lessee.

          7.08. PROHIBITED USES OF PROCEEDS. The Borrower shall not, and shall
not permit any of its Subsidiaries to, directly or indirectly, use the proceeds
of any Loans or Letters of Credit hereunder in any manner which would result in
a violation of Regulation T, U or X of the Board of Governors of the Federal
Reserve System as now and from time to time hereafter in effect.

          7.09. TRANSACTIONS WITH AFFILIATES. The Borrower shall not and shall
not permit any of its Subsidiaries to, enter into any transaction with any
Affiliate on terms that are less favorable to the Borrower or such Subsidiary,
as the case may be, than terms which might be obtained at the time from Persons
that are not Affiliates if a Default or Event of Default shall be continuing
hereunder immediately prior to such transaction or would occur under Article VI
on a PRO FORMA basis after giving effect to such transaction.

                  ARTICLE VIII. EVENTS OF DEFAULT; ACCELERATION

          8.01. EVENTS OF DEFAULT.

(a) If any of the following events ("Events of Default") shall occur:

               (i) the failure by the Borrower (A) to pay any portion of the
          principal of any Note (including any Unpaid Reimbursement Obligation)
          when due or any mandatory prepayment thereof, or (B) to pay any
          interest on any Note, any Letter of Credit commission or fee or any
          commitment, utilization or other fee or commission hereunder within
          five (5) days after any such interest, commission or fee becomes due;
          or

               (ii) any representation or warranty made by the Borrower in this
          Agreement or in any of the Ancillary Agreements or in connection with
          any Loan made hereunder or any Letter of Credit issued hereunder or in
          any certificate or financial or other statement delivered pursuant
          hereto or thereto shall prove to have been untrue or misleading in any
          material respect on the date as of which made; or

               (iii) default by the Borrower in the observance or performance of
          any term, covenant or agreement contained in Articles VI or VII or of
          the covenant contained in Section 5.04(e); or

               (iv) default by the Borrower in the observance or performance of
          any other term, covenant or agreement (except for those matters
          referred to in clauses (i), (ii) and (iii) above) contained in this
          Agreement or in any Ancillary Agreement and the continuance of the
          same unremedied for a period of five (5) days after notice thereof to
          the Borrower by the Agent (the Agent hereby agreeing to give such
          notice if requested to do so by the Required Lenders) or after a
          Responsible Officer becomes aware thereof; or

               (v) the Borrower or any of its Subsidiaries shall (A) default in
          the payment of any portion of the principal of or interest on (x) any
          obligation under any securitization of accounts receivable or (y) any
          Indebtedness (other than the Notes which are included in Section
          8.01(a)(i)), beyond any period of grace provided with respect to
          either, or (B) default in the performance or observance of any other
          term, condition or agreement contained in any such obligation or in
          any agreement relating thereto; if in either case the effect of such
          default is to cause, or permit the holder or holders of at least
          $25,000,000 of such obligations (or a trustee on behalf of such holder
          or holders) to cause, such obligations to become due prior to their
          stated maturity; or

               (vi) a final judgment for more than $25,000,000 (net of insurance
          proceeds receivable) shall be rendered against the Borrower or any of
          its Subsidiaries and within sixty (60) days after entry thereof such
          judgment shall not have been discharged or execution thereof stayed
          pending appeal; or

               (vii) there shall occur any Material Adverse Change or any event
          shall have occurred which could have a Material Adverse Effect; or

               (viii) with respect to any Guaranteed Pension Plan, an ERISA
          Reportable Event shall have occurred and the Required Lenders shall
          have determined in their reasonable discretion that such event
          reasonably could be expected to result in liability of the Borrower or
          any of its Subsidiaries to the PBGC or such Guaranteed Pension Plan in
          an aggregate amount exceeding $1,000,000 and such event in the
          circumstances occurring reasonably could constitute grounds for the
          termination of such Guaranteed Pension Plan by the PBGC or for the
          appointment by the appropriate United States District Court of a
          trustee to administer such Guaranteed Pension Plan; or a trustee shall
          have been appointed by the United States District Court to administer
          such Guaranteed Pension Plan; or the PBGC shall have instituted
          proceedings to terminate such Guaranteed Pension Plan;

then, and in any such event:

          (A)  the Agent may, and upon the written or telephonic request of the
               Required Facility A Lenders the Agent shall, (x) terminate
               forthwith the Facility A Commitments, whereupon the Facility A
               Commitments shall be terminated immediately, and/or (y) declare,
               by notice of default given to the Borrower, the Facility A
               Revolving Credit Debt to be forthwith due and payable, whereupon
               the principal amount of the Facility A Revolving Credit Debt,
               together with accrued interest thereon, and all other Obligations
               arising in connection therewith shall become immediately due and
               payable, and/or (z) require that the Borrower deposit with the
               Agent, at once and in full, all sums sufficient to reimburse the
               Agent and the Lenders for all payments, present or future,
               contingent or otherwise, that may be required to be made by the
               Agent or the Lenders on account of any or all Letters of Credit,
               and such sums shall be deposited in a non-interest-bearing cash
               collateral account maintained by the Agent, to be held by the
               Agent and applied thereby in reduction of any Obligations arising
               out of any Application or Letter of Credit, and

          (B)  the Agent may, and upon the written or telephonic request of the
               Required Facility B Lenders the Agent shall, (x) terminate
               forthwith the Facility B Commitments, whereupon the Facility B
               Commitments shall be terminated immediately, and/or (y) declare,
               by notice of default given to the Borrower, the Facility B Debt
               to be forthwith due and payable, whereupon the principal amount
               of the Facility B Debt, together with accrued interest thereon,
               and all other Obligations arising in connection therewith shall
               become immediately due and payable.

          (b) If any of the following events of default shall occur (both of
which also being referred to as an "Event of Default"):

               (i) the Borrower or any of its Subsidiaries shall make an
          assignment for the benefit of creditors, or admit in writing its
          inability to pay or generally fail to pay its debts as they mature or
          become due, or shall petition or apply for the appointment of a
          trustee or other custodian, liquidator or receiver of the Borrower or
          any of its Subsidiaries or of any substantial part of the assets of
          the Borrower or any of its Subsidiaries or shall commence any case or
          other proceeding relating to the Borrower or any of its Subsidiaries
          under any bankruptcy, reorganization, arrangement, insolvency,
          readjustment of debt, dissolution or liquidation or similar law of any
          jurisdiction, now or hereafter in effect, or shall take any action to
          authorize or in furtherance of any of the foregoing, or if any such
          petition or application shall be filed or any such case or other
          proceeding shall be commenced against the Borrower or any of its
          Subsidiaries; and the Borrower or any of its Subsidiaries shall
          indicate its approval thereof, consent thereto or acquiescence therein
          or if such petition or application shall not have been dismissed
          within forty-five (45) days following the filing thereof; or

               (ii) a decree or order is entered appointing any such trustee,
          custodian, liquidator or receiver or adjudicating the Borrower or any
          of its Subsidiaries bankrupt or insolvent, or approving a petition in
          any such case or other proceeding, or a decree or order for relief is
          entered in respect of the Borrower or any of its Subsidiaries in an
          involuntary case under federal bankruptcy laws as now or hereafter
          constituted;

then, and in any such event, without requirement of notice to the Borrower (A)
the Commitments shall thereupon be automatically and immediately terminated (B)
the principal amount of the Loans, together with accrued interest thereon, and
all other Obligations shall become automatically and immediately due and payable
and (C) the Borrower shall be required to immediately deposit with the Agent in
full, all sums sufficient to reimburse the Agent and the Lenders for all
payments, present or future, contingent or otherwise, that may be required to be
made by the Agent on account of any and all outstanding Letters of Credit, and
such sums shall be deposited in a non-interest-bearing cash collateral account
maintained by the Agent, and such amounts shall be held by the Agent and applied
by the Agent in reduction of any Obligations of the Borrower arising out of any
Letter of Credit.

          8.02. SURVIVAL OF OBLIGATIONS. Except as otherwise expressly provided
for in this Agreement and in the Ancillary Agreements, no termination or
cancellation (regardless of cause or procedure) of this Agreement or of any of
the Ancillary Agreements shall in any way affect or impair the powers,
obligations, duties, rights and liabilities of the Borrower in any way or
respect relating to any transaction or event occurring prior to such termination
or cancellation, and any of the undertakings, agreements, covenants, warranties
and representations contained in this Agreement and in the Ancillary Agreements
shall survive such termination or cancellation.

                       ARTICLE IX. THE AGENT AND CO-AGENTS

          9.01. AUTHORIZATION. Each Lender irrevocably appoints and designates
the Agent to act on behalf of such Lender in connection with the transactions
contemplated by this Agreement to the extent provided herein or in any document
or instrument delivered hereunder or in connection herewith and to take such
other action as may be reasonably incidental thereto. Without limiting the
generality of the foregoing, each Lender hereby authorizes the Agent to act on
behalf of such Lender to take all such actions necessary or appropriate with
respect to the enforcement of this Agreement and the Ancillary Agreements.
Without limiting the rights of the Lenders hereunder, each Lender authorizes the
Agent to act on its behalf to execute and accept on its behalf any and all
payments and collections to be made by or for each of them in their individual
capacities pursuant to this Agreement and to take all such actions necessary or
appropriate with respect to the payment and/or enforcement of the Obligations to
each such Lender.

          9.02. INDEMNIFICATION OF AGENT AND CO-AGENTS. The Lenders severally
agree to indemnify each of the Agent, the Co-Agents and, to the extent not
reimbursed by the Borrower and without limiting the obligation of the Borrower
to do so, any Issuing Lender in its respective capacity as an Issuing Lender
with respect to Letters of Credit, ratably according to each Lender's Commitment
Percentage (except in the case of indemnification owing hereunder to such
Issuing Lender, which shall be ratably in accordance with each Lender's Facility
A Commitment Percentage), from and against any and all liabilities, obligations,
losses, damages, penalties, actions, judgments, suits, costs, expenses or
disbursements of any kind whatsoever which may at any time (including, without
limitation, at any time following the payment of the Notes and including,
without limitation, the reasonable fees and out-of-pocket expenses of counsel
and the allocated costs of in-house counsel) be imposed on, incurred by or
asserted against the Agent, any Co-Agent, or any other Issuing Lender in its
capacity as an Issuing Lender, as the case may be, in any way relating to or
arising out of this Agreement, or any documents contemplated by or referred to
herein or the transactions contemplated hereby or any action taken or omitted by
the Agent, any Co-Agent, or any other Issuing Lender in its capacity as such,
under or in connection with any of the foregoing, including, without limitation,
with respect to any amounts advanced by the Agent, any Co-Agent, or any other
Issuing Lender in its capacity as such, on behalf of the respective Lenders
(together with any interest thereon) pursuant to the provisions of Article II
hereof; PROVIDED, HOWEVER, that no Lender shall be liable for the losses
damages, penalties, actions, judgments, suits, costs, expenses or disbursements
resulting solely from the Agent's, any Co-Agent's, or any other Issuing
Lender's, as the case may be, gross negligence or willful misconduct. The
agreements in this Section 9.02 shall survive the payment of the Notes and all
other amounts payable hereunder.

          9.03. EXCULPATION, ETC.

          (a) The Agent shall be entitled to rely upon the advice of counsel
concerning legal matters, and upon this Agreement and the Ancillary Agreements,
as well as any schedule, certificate, report, notice or other writing which it
believes to be genuine and to have been presented by a proper Person. None of
the Agent, any Co-Agent or any of their respective directors, officers,
employees or agents shall: (i) be responsible for any recitals, representations
or warranties contained in, or for the execution, validity, genuineness,
effectiveness or enforceability of, this Agreement, the Ancillary Agreements or
any other instrument or document delivered hereunder or thereunder or in
connection herewith or therewith; (ii) be responsible for the validity,
genuineness, perfection, effectiveness, enforceability, existence, value or
enforcement of any collateral security; (iii) be under any duty to inquire into
or pass upon any of the foregoing matters, or to make any inquiry concerning the
performance by the Borrower or any other obligor of the Obligations; or (iv) in
any event, be liable as such for any action taken or omitted by it or them,
except for its own gross negligence or willful misconduct. The agency hereby
created shall in no way impair or affect any of the rights and powers of, or
impose any duties or obligations upon, the Agent or any Co-Agent in its
individual corporate capacity as a Lender hereunder.

          (b) As to any matters not expressly set forth in this Agreement or any
Ancillary Agreement as a function or responsibility of the Agent, the Agent
shall not be required to exercise any discretion or take any action, except that
the Agent may, in its sole discretion, act or refrain from acting (and shall be
fully protected in so acting or refraining from acting) upon the instructions of
the Required Lenders, the Required Facility A Lenders, or the Required Facility
B Lenders, as applicable, and such instructions shall be binding upon the Agent
and also on all Lenders, the Facility A Lenders and the Facility B Lenders,
respectively. If, with respect to a proposed action to be taken by it, the Agent
shall determine in good faith that the provisions of this Agreement or any
Ancillary Agreement relating to the functions or responsibilities or
discretionary powers of the Agent are or may be ambiguous or inconsistent, the
Agent may so notify the Facility A Lenders and/or the Facility B Lenders, as
appropriate (identifying the proposed action and the provisions that it
considers are or may be ambiguous or inconsistent) and may decline either to
perform such function or responsibility or to exercise such discretionary power
unless it has received the written confirmation of the Required Lenders, the
Required Facility A Lenders or the Required Facility B Lenders, as appropriate,
that such Lenders (including the Agent) concur in the circumstances that the
action proposed to be taken by the Agent is consistent with the terms of this
Agreement or any Ancillary Agreement or is otherwise appropriate. The Agent
shall be fully protected in acting or refraining from action upon the
confirmation of the Required Lenders, the Required Facility A Lenders or the
Required Facility B Lenders, as applicable, in this respect, and such
confirmation shall be binding upon the Agent and upon all Lenders, the Facility
A Lenders, and the Facility B Lenders, respectively. The Agent shall not be
required to obtain any such written confirmation of the Required Lenders, the
Required Facility A Lenders or the Required Facility B Lenders in order to
perform any function or responsibility or to exercise any discretionary power of
the Agent set forth in this Agreement or any Ancillary Agreement.

          (c) The Agent shall not in any event be required to take any action
which exposes it to personal liability or which, in the judgment of the Agent,
is contrary to the provisions of this Agreement, any Ancillary Agreement or
applicable law.

          (d) If in one or more instances the Agent takes any action or assumes
any responsibility not specifically delegated to it pursuant to the provisions
of this Agreement or any Ancillary Agreement, neither the taking of such action
nor the assumption of such responsibility shall be deemed to be an express or
implied undertaking on the part of the Agent that it will take the same or
similar action or assume the same or similar responsibility in any other
instance.

          9.04. RELIANCE ON DOCUMENTS, ETC. In acting as Agent hereunder, the
Agent, and its respective officers and agents shall be under no liability to the
other Lenders or to the Borrower for action or failure to act taken or suffered
in good faith, and may rely on all certificates, documents and other papers
believed by such officers and agents to be genuine, and any action or failure to
act upon advice of its counsel shall conclusively be deemed to be in good faith.

          9.05. CREDIT INVESTIGATION. Each Lender acknowledges that it has made
such inquiries and taken such care on its own behalf as would have been the case
had credit been granted, and the Loans made and the Letters of Credit issued,
directly by such Lender to or for the account of the Borrower without the
intervention of the Agent, any Co-Agent or any other Lender. Each Lender agrees
and acknowledges that none of the Agent nor the Co-Agents makes any
representations or warranties about the creditworthiness of the Borrower or any
other party to this Agreement or with respect to the legality, validity,
sufficiency or enforceability of this Agreement, any of the Ancillary Agreements
or the value of any collateral security therefor.

          9.06. RESIGNATION. The Agent or any Co-Agent may resign as such at any
time upon at least thirty (30) days' prior written notice to the Borrower and
the Lenders. In the event of any such resignation, the Required Lenders may
appoint another Lender as a successor Agent or Co-Agent. If no successor Agent
or Co-Agent shall have been so appointed and shall have accepted such
appointment within thirty (30) days after receipt by the Borrower and the
Lenders of such notification from the retiring or resigning Agent or Co-Agent,
as the case may be, then such retiring or resigning Agent or Co-Agent may
appoint a successor from among the Lenders. Upon the appointment of a new Agent
or Co-Agent hereunder, the term "Agent" or "Co-Agent", respectively, shall for
all purposes of this Agreement thereafter mean such successor. After any
retiring Agent's or Co-Agent's resignation hereunder, the provisions of this
Agreement shall continue to inure to the benefit of such retiring Agent or
Co-Agent as to any actions taken or omitted to be taken by it while it was Agent
or Co-Agent under this Agreement.

          9.07. CO-AGENTS. None of the Lenders identified herein as a Co-Agent
shall have any obligation, liability, responsibility or duty under this
Agreement other than those applicable to all Lenders as such. Each Lender
acknowledges that it has not relied, and will not rely, on any of the Lenders so
identified as a Co-Agent in deciding to enter into this Agreement or in taking
or not taking action hereunder.

                            ARTICLE X. MISCELLANEOUS

          10.01. AMENDMENTS AND WAIVERS. Except as otherwise expressly provided
in this Agreement, any consent or approval required or permitted by this
Agreement to be given by the Lenders may be given, and any term of this
Agreement or of any other instrument related hereto or mentioned herein may be
amended, and the performance or observance by the Borrower of any terms of this
Agreement or such other instrument or the continuance of any Default or Event of
Default may be waived (either generally or in a particular instance and either
retroactively or prospectively) with, but only with, the written consent of the
Borrower and the written consent of the Required Lenders and the Agent.
Notwithstanding the foregoing, (i) the term of the Notes, (ii) the rate of
interest on the Loans and Unpaid Reimbursement Obligations and the amount of
fees hereunder including, without limitation, the Commitment Fees, the Facility
A Utilization Fee, the Facility B Utilization Fee and fees in respect of Letters
of Credit hereunder, (iii) the terms of this ss.10.01 and of ss.8.01 hereof,
(iv) the definition of "Required Lenders", "Required Facility A Lenders",
"Required Facility B Lenders", "Facility A Maturity Date", "Facility B Maturity
Date", "Final Facility B Maturity Date", "Facility A Total Commitment",
"Facility B Total Commitment", "Total Commitment", "Facility A Commitment
Percentage", "Facility B Commitment Percentage", and "Credit Facility
Percentage" (v) the extension of the maturity date of any Letter of Credit
beyond the Facility A Maturity Date, (vi) the provisions in Sections 2.02(d)
through (g) and Sections 2.09 relating to the option to extend the Facility B
Maturity Date, and (vii) the date on which any payment of principal, interest,
or any other amount payable hereunder is due or any Event of Default under
Section 8.01(a)(i) hereof, may not be amended or waived without the written
consent of each of the Lenders directly affected thereby. Notwithstanding the
foregoing, the terms of Article IX hereof, this Article X, or any other
provision of this Agreement or any Ancillary Agreement that inures to the
benefit of the Agent shall not be amended, waived, or otherwise modified without
the consent of the Agent. No provision of Article IX hereof that inures to the
benefit of the Co-Agents shall be amended, waived or otherwise modified without
the consent of the Co-Agents. No waiver shall extend to or affect any obligation
not expressly waived or impair any right consequent thereon. No course of
dealing or delay or omission on the part of any Lender or the Agent in
exercising any right shall operate as a waiver thereof or otherwise be
prejudicial thereto. No notice to or demand upon the Borrower shall entitle the
Borrower to other or further notice or demand in similar or other circumstances.

          10.02. ASSIGNMENTS AND PARTICIPATIONS.

          (a) ASSIGNMENT. Each Lender may, with the prior written approval of
the Agent and, so long as no Default or Event of Default is then continuing, the
Borrower (such approvals not to be unreasonably withheld), sell, transfer,
negotiate or assign to one or more other Lenders or Eligible Assignees, all or a
portion of its Facility A Commitment and/or Facility B Commitment hereunder, the
portion of the Loans hereunder owing to it and the Notes held by it hereunder
and a commensurate portion of its rights and obligations hereunder and under the
Ancillary Agreements; PROVIDED, HOWEVER, that (i) each such assignment relating
to Facility A Loans and Facility A Commitments shall be of a constant, and not a
varying, percentage of all the assigning Lender's rights and obligations
relating to such Facility A Loans and Facility A Commitments under this
Agreement (including rights and obligations relating to Letters of Credit and
Unpaid Reimbursement Obligations), (ii) each such assignment relating to
Facility B Loans and Facility B Commitments shall be of a constant, and not a
varying, percentage of all the assigning Lender's rights and obligations
relating to such Facility B Loans and Facility B Commitments under this
Agreement, (iii) the aggregate amount of the Commitment and Loans made hereunder
being assigned pursuant to each such assignment (determined as of the date of
the Assignment and Acceptance with respect to such assignment), shall in no
event be less than the lesser of (A) $5,000,000 or an integral multiple of
$1,000,000 in excess thereof, and (B) the aggregate amount of the assigning
Lender's Commitment and Loans outstanding immediately prior to such assignment,
and (iv) the making of Loans by such assignee hereunder would not be unlawful as
set forth in Section 2.14 hereof. The parties to each assignment shall execute
and deliver to the Agent, for its acceptance and recording, with a copy to the
Borrower for its acceptance, an Assignment and Acceptance, together with the
Notes subject to such assignment. Upon such execution, delivery, acceptance and
recording, from and after the effective date specified in each Assignment and
Acceptance, which effective date shall be at least three (3) Business Days after
the execution thereof, (A) the assignee thereunder shall be a party hereto and,
to the extent that rights and obligations under the Ancillary Agreements have
been assigned to it pursuant to such Assignment and Acceptance, have the rights
and obligations of a Lender hereunder and thereunder, and (B) the assignor
thereunder shall, to the extent that rights and obligations under this Agreement
have been assigned by it pursuant to such Assignment and Acceptance, relinquish
its rights and be released from its obligations under this Agreement, and the
Ancillary Agreements (and, in the case of an Assignment and Acceptance covering
all or the remaining portion of an assigning Lender's rights and obligations
under this Agreement and the Ancillary Agreements, such Lender shall cease to be
a party hereto and thereto). Anything herein to the contrary notwithstanding, no
Lender shall need the approval of the Agent or the Borrower for an assignment
resulting by operation of law pursuant to any merger, acquisition, consolidation
or other extraordinary corporate event in which the Lender is not the surviving
entity.

          (b) REPRESENTATIONS AND WARRANTIES. By executing and delivering an
Assignment and Acceptance, the Lender assignor thereunder and the assignee
thereunder confirm to and agree with each other and the other parties hereto as
follows: (i) other than as provided in such Assignment and Acceptance, such
assigning Lender makes no representation or warranty and assumes no
responsibility with respect to any statements, warranties or representations
made in or in connection with this Agreement, or any Ancillary Agreement or the
execution, legality, validity, enforceability, genuineness, sufficiency or value
of this Agreement, or any Ancillary Agreement or any other instrument or
document furnished pursuant hereto or thereto, (ii) such assigning Lender makes
no representation or warranty and assumes no responsibility with respect to the
financial condition of the Borrower or any of its Subsidiaries or the
performance or observance by the Borrower or any of its Subsidiaries of their
respective obligations under this Agreement, or any Ancillary Agreement or of
any other instrument or document furnished pursuant hereto or thereto, (iii)
such assignee confirms that it has received a copy of this Agreement and each
Ancillary Agreement, together with copies of the financial statements referred
to in Section 4.07 and the most recent financial statements delivered to the
Lenders pursuant to Sections 5.04(a) and 5.04(b) of this Agreement and such
other documents and information as it has deemed appropriate to make its own
credit analysis and decision to enter into such Assignment and Acceptance, (iv)
such assignee will, independently and without reliance upon such assigning
Lender or any other Lender or the Agent and based on such documents and
information as it shall deem appropriate at the time, continue to make its own
credit decisions in taking or not taking action under this Agreement or any
Ancillary Agreement, (v) such assignee confirms that it is an Eligible Assignee,
(vi) such assignee appoints and authorizes the Agent to take such action as
agent on its behalf and to exercise such powers under this Agreement and the
Ancillary Agreements as are delegated to the Agent by the terms hereof and
thereof, together with such powers as are reasonably incidental thereto, and
(vii) such assignee agrees that it will perform in accordance with their terms
all of the obligations which by the terms of this Agreement and the Ancillary
Agreements are required to be performed by it as a Lender.

          (c) REGISTER. The Agent shall maintain at its address referred to in
Section 10.07 a copy of each Assignment and Acceptance delivered to and accepted
by it and by the Borrower and a register for the recordation of the names and
addresses of the Lenders and the Commitments of, and principal amount of the
Loans and Unpaid Reimbursement Obligations owing to, each Lender and the Maximum
Drawing Amount from time to time (the "Register"). The entries in the Register
shall be conclusive and binding for all purposes, absent manifest error, and the
Borrower, the Agent and the Lenders may treat each Person whose name is recorded
in the Register as a Lender hereunder for all purposes of this Agreement. The
Register shall be available for inspection by the Borrower, the Agent or any
Lender at any reasonable time and from time to time upon reasonable prior
notice.

          (d) EFFECTIVENESS. Upon its receipt of an Assignment and Acceptance
executed by an assigning Lender and an assignee, together with the Notes subject
to such assignment and a $3,500 recordation fee for the account of the Agent,
the Agent shall, if such Assignment and Acceptance has been completed and if
such assignee is reasonably acceptable to the Agent, promptly forward a
counterpart thereof to the Borrower. The Borrower shall, within five Business
Days after receipt thereof from the Agent, return said counterpart, duly
executed by the Borrower, to the Agent (which shall thereupon accept such
Assignment and Acceptance, and record the information contained therein in the
Register) together with one or more new Notes executed by the Borrower to the
order of such assignee in the principal amount equal to the portion of the Loans
assumed by it pursuant to such Assignment and Acceptance and, if the assigning
Lender has assigned less than all of its Loans hereunder, one or more new Notes
to the order of the assigning Lender in the principal amount equal to the
Commitments retained by it hereunder. Such new Notes shall be dated the
effective date of such Assignment and Acceptance and shall otherwise be in
substantially the form of EXHIBIT B-1 or EXHIBIT B-2 attached hereto, as
appropriate.

          (e) EXEMPTION FROM WITHHOLDING. If any assignee is entitled to a total
or partial exemption from withholding that is required to be evidenced by United
States Internal Revenue Service Form 1001 or Form 4224 or any successor or
additional form, such assignee shall, contemporaneously with such Person
becoming a party hereto, deliver to the Agent and the Borrower such Form 1001 or
Form 4224, as applicable, or any successor or additional form, completed in a
manner reasonably satisfactory to the Agent and the Borrower.

          (f) PARTICIPATIONS. Each Lender may sell participations to one or more
lenders or other entities in or to all or a portion of its rights and
obligations under this Agreement and the Ancillary Agreements (including,
without limitation, all or a portion of its Commitment, the Loans owing to it
and the Notes held by it); PROVIDED, HOWEVER, that each such participation shall
in no event be less than $5,000,000 and, if in excess of $5,000,000, shall be in
integral multiples of $1,000,000 in excess thereof. The terms of such
participation shall not, in any event, require the participant's consent for any
amendments, waivers or other modifications of any provision of this Agreement or
any Ancillary Agreement, the consent to any departure by the Borrower or any of
its Subsidiaries therefrom, or to exercise or refrain from exercising any powers
or rights which such Lender may have under or in respect of this Agreement or
the Ancillary Agreements (including, without limitation, the right to enforce
the obligations of the Borrower or any of its Subsidiaries), except in
connection with any such actions requiring the consent of all the Lenders in
accordance with Section 10.01. In the event of the sale of any participation by
any Lender, (i) such Lender's obligations under this Agreement and the Ancillary
Agreements (including, without limitation, its Commitment) shall remain
unchanged, (ii) such Lender shall remain solely responsible to the other parties
hereto for the performance of such obligations, (iii) such Lender shall remain
the holder of its Notes for all purposes of this Agreement, (iv) such Lender
shall disclose to the Borrower and to the Agent the identity of each lender or
other entity purchasing a participation within a reasonable time after the sale
and purchase of such participation, and (v) the Borrower, the Agent and the
other Lenders shall continue to deal solely and directly with such Lender in
connection with such Lender's rights and obligations under this Agreement.

          (g) NO INCREASE IN TAXES. Anything herein to the contrary
notwithstanding, the Borrower shall not without its prior written consent, at
any time, be obligated to pay to any assignee or participant of any interest of
any Lender hereunder, under Section 2.18, any sum in excess of the sum which the
Borrower would have been obligated to pay to such Lender in respect of such
interest had such assignment not been effected or had such participation not
been sold.

          (h) DISCLOSURE. Any Lender may, in connection with any assignment or
participation or proposed assignment or participation pursuant to this Section
10.02, disclose to the assignee or participant or proposed assignee or
participant, any information relating to the Borrower or any of its Subsidiaries
furnished to such Lender by or on behalf of the Borrower; PROVIDED, HOWEVER,
that prior to any such disclosure, the assignee or participant or proposed
assignee or participant shall agree to preserve the confidentiality of any
confidential information relating to the Borrower or any of its Subsidiaries
received by it from such Lender.

          (i) ASSIGNMENT BY BORROWER. In no event may the Borrower assign or
transfer any of its rights or obligations under this Agreement without the
written consent of each Lender and the Agent, and any such purported assignment
shall be void and of no force or effect. Subject to the foregoing provisions of
this Section 10.02, this Agreement shall be binding upon and inure to the
benefit of the Borrower, the Lenders, the Agent, the Co-Agents, and any future
holders of the Notes and their respective successors and permitted assigns.

          (j) PLEDGE TO FEDERAL RESERVE LENDERS. Anything contained in this
Section 10.02 to the contrary notwithstanding, any Lender may at any time pledge
all or any portion of its interest and rights under this Agreement (including
all or any portion of its Notes) to any Federal Reserve Bank organized underss.4
of the Federal Reserve Act, 12 U.S.C.ss.341. No such pledge or the enforcement
thereof shall release the pledgor Lender from its obligations hereunder or under
any of the Ancillary Agreements.

          10.03. COUNTERPARTS. This Agreement may be executed by one or more of
the parties to this Agreement on any number of separate counterparts each of
which shall be deemed an original and all of said counterparts, when taken
together, shall be deemed to constitute one and the same instrument.

          10.04. GOVERNING LAW; CONSENT TO JURISDICTION; SERVICE OF PROCESS.

          (a) THIS AGREEMENT AND THE RIGHTS AND OBLIGATIONS OF THE PARTIES UNDER
THIS AGREEMENT SHALL BE GOVERNED BY, AND CONSTRUED AND INTERPRETED IN ACCORDANCE
WITH, THE INTERNAL LAWS OF THE COMMONWEALTH OF MASSACHUSETTS.

          (b) THE BORROWER CONSENTS TO THE JURISDICTION IN ANY OF THE FEDERAL OR
STATE COURTS LOCATED IN THE COMMONWEALTH OF MASSACHUSETTS IN CONNECTION WITH ANY
SUIT TO ENFORCE THE RIGHTS OF THE LENDERS, THE AGENT, AND THE CO-AGENTS UNDER
THIS AGREEMENT OR ANY OF THE ANCILLARY AGREEMENTS.

          (c) The Borrower irrevocably consents to the service of process of any
of the aforesaid courts in any such action or proceeding by the mailing of
copies thereof by registered or certified mail, postage prepaid, to the Borrower
at its address provided herein. Nothing contained in this Section 10.04 shall
affect the right of the Agent, any Lender or any holder of a Note to serve
process in any other manner permitted by law or commence legal proceedings or
otherwise proceed against the Borrower in any other jurisdiction.

          10.05. ADJUSTMENTS; RIGHTS OF SETOFF.

          (a) Upon (i) the occurrence and during the continuance of any Event of
Default and (ii) if applicable, the making of the request specified by Section
8.01(a) to authorize the Agent to declare the Notes due and payable pursuant to
the provisions of Section 8.01(a), each Lender and the Agent is hereby
authorized, after prior written notice to, and confirmation of receipt thereof
from, the Agent, at any time and from time to time, to the fullest extent
permitted by law, to set off and apply any and all deposits (general or special,
time or demand, provisional or final) at any time held, and other indebtedness
at any time owing by such Lender or the Agent, as the case may be, to or for the
credit or the account of the Borrower against any and all of the Obligations of
the Borrower now or hereafter existing, irrespective of whether or not such
Lender shall have made any demand under this Agreement or such Note and although
such Obligations may be unmatured. Each Lender and the Agent agrees promptly to
notify the Borrower after any such setoff and application made by such Lender or
the Agent, as the case may be; PROVIDED, HOWEVER, that the failure to give such
notice to the Borrower shall not affect the validity of such setoff and
application. The rights of each Lender and the Agent under this Section 10.05(a)
are in addition to, and not in limitation of, the other rights and remedies
(including, without limitation, other rights of setoff) which such Lender may
have.

          (b) If any Lender shall be entitled to exercise a right of setoff
against any of the Obligations of the Borrower to such Lender, and such Lender
shall decide to exercise such right of setoff, the proceeds of such setoff shall
be applied ratably, first, among the Lenders in accordance with their respective
Credit Facility Percentages, and second, for each Lender, ratably among such
Lender's Facility A Loans and Facility B Loans. Nothing contained in this
Section 10.05(b) shall be deemed to require any Lender to exercise a right of
setoff; PROVIDED, HOWEVER, that any Lender which maintains, whether or not at
the request of the Agent, a lock box arrangement or cash management facility for
the Borrower, may charge back against that account or against any other account
maintained by the Borrower, with that Lender, the amount of any item with
respect to which a right of immediate withdrawal has been given to the Borrower
or funds have been transmitted to any concentration account maintained by the
Agent and which are returned uncollected for any reason, and such charge back
shall not be considered a setoff subject to the provisions of this Section
10.05(b) requiring any sharing of the benefits thereof with any of the other
Lenders.

          10.06. CONFLICT OF TERMS. Except as otherwise provided in this
Agreement, and except as otherwise provided in any of the Ancillary Agreements
by specific reference to the applicable provisions of this Agreement, if any
provision contained in this Agreement is in conflict with, or inconsistent with,
any provision in any of the Ancillary Agreements, the provision contained in
this Agreement shall govern and control.

          10.07. NOTICES. Except as otherwise provided herein, all notices, and
other communications made or required to be given under this Agreement or under
the Notes shall be in writing and shall be delivered by hand, mailed by
first-class mail (registered or certified, return receipt requested), or sent by
telex, telecopy or overnight air courier guaranteeing next day delivery,
addressed as follows:

                  If to the Borrower:

                           Tosco Corporation
                           72 Cummings Point Road
                           Stamford, Connecticut  06902
                           Telecopy No.:  (203) 964-3187
                           Attn:  Jefferson F. Allen, Executive Vice
                                  President and Chief Financial Officer

                  with a copy to:

                           Wilkes McClave III, Esq.
                           Senior Vice President and General Counsel
                           at the address set forth above for the Borrower

                  If to the Agent:

                           BankBoston, N.A.
                           Energy & Utilities Division
                           100 Federal Street, 01-08-04
                           Boston, Massachusetts  02110
                           Telecopy No.:  (617) 434-3652

                           Attn:  Christopher C. Holmgren, Director

                  with a copy to:

                           Bingham Dana LLP
                           150 Federal Street
                           Boston, Massachusetts  02110
                           Telecopy No.:  (617) 951-8736

                           Attn:  Sula R. Fiszman, Esq.

          Any such notice or demand shall be deemed to have been duly given or
made and to have become effective (i) if telecopied, sent by telex, or delivered
by hand to a responsible officer of the party to which it is directed, at the
time of the receipt thereof by such officer, (ii) if sent by overnight courier,
the next Business Day after the date mailed, and (iii) if sent by registered or
certified first-class mail, three Business Days after the date mailed.

          10.08. SECTION TITLES. The captions in this Agreement are for
convenience of reference only and shall not define or limit the provisions
hereof.

          10.09. SEVERABILITY. Any provision of this Agreement which is
prohibited or unenforceable in any jurisdiction shall not invalidate the
remaining provisions hereof, and any such prohibition or unenforceability in any
jurisdiction shall not invalidate or render unenforceable such provision in any
other jurisdiction.

          10.10. MAXIMUM INTEREST.

          (a) Anything to the contrary notwithstanding contained in this
Agreement or the Notes, the parties hereto agree and intend that the Lenders
shall not charge, take or receive, and the Borrower shall not be obligated to
make any payment to or for the account of any Lender, of interest on Unpaid
Reimbursement Obligations and the Loans made under this Agreement and evidenced
by the Notes in excess of the maximum rate from time to time permitted by
applicable law, and, if the amount of interest otherwise payable hereunder would
exceed the maximum amount permitted, the amount so payable shall be
automatically reduced to such maximum permissible amount. The provisions of this
Section 10.10(a) are not intended (i) to limit, and any Lender shall be entitled
to charge, take or receive, the maximum rate of interest which may be charged,
taken or received by such Lender if under the law applicable to it, it may
charge, take or receive interest at a higher rate, or (ii) to make the criminal
laws of any jurisdiction applicable in circumstances in which they would not
otherwise apply.

          (b) If the amount of interest payable for the account of any Lender,
in respect of any interest computation period, is reduced pursuant to Section
10.10(a) hereof, and the amount of interest payable for its account in respect
of any subsequent interest computation period would be less than the maximum
amount permitted by applicable law to be charged by such Lender, then the amount
of interest payable for its account in respect of such subsequent interest
computation period shall be automatically increased to such maximum permissible
amount; PROVIDED, HOWEVER, that at no time shall the aggregate amount by which
interest paid for the account of such Lender has been increased pursuant to this
Section 10.10(b) exceed the aggregate amount by which interest paid for its
account has theretofore been reduced pursuant to Section 10.10(a) hereof.

          10.11. COSTS; EXPENSES; INDEMNITIES.

          (a) The Borrower agrees to pay on demand all costs and expenses of the
Agent in connection with the preparation, negotiation, execution, delivery,
administration, modification and amendment of this Agreement, each of the other
Ancillary Agreements and the other documents to be delivered hereunder and
thereunder, including, without limitation, (i) the reasonable fees and
out-of-pocket expenses of counsel to the Agent, with respect thereto and with
respect to advising the Agent as to its rights and responsibilities under this
Agreement and the Ancillary Agreements and (ii) audit and other professionals'
(which professionals may be employees of the Agent) costs and expenses. The
Borrower agrees to pay on demand all costs and expenses of the Agent and the
Lenders (including, without limitation, reasonable counsel fees, disbursements
and expenses and the allocated costs of in-house counsel), in connection with
the enforcement (whether through negotiations, legal proceedings or otherwise)
of this Agreement, the Ancillary Agreements and the other documents to be
delivered hereunder and thereunder.

          (b) The Borrower agrees to indemnify and hold harmless the Agent, the
Co-Agents and each Lender and their respective Affiliates, directors, officers,
employees, agents and advisors from and against any and all suits, actions,
proceedings, claims, damages, losses, liabilities and expenses (including,
without limitation, reasonable fees and disbursements of counsel, including
those incurred upon any appeal and the allocated costs of in-house counsel)
which may be instituted or asserted against or incurred by the Agent, any
Co-Agent or such Lender as a result of its having entered into this Agreement or
any of the Ancillary Agreements or having extended credit hereunder; PROVIDED,
HOWEVER, that the Borrower shall not be liable for such indemnification to such
indemnified Person to the extent that any such suit, action, proceeding, claim,
damage, loss, liability or expense results from such indemnified Person's gross
negligence or willful misconduct.

                      ARTICLE XI. TRANSITIONAL ARRANGEMENTS

          11.01. EXISTING CREDIT AGREEMENT SUPERSEDED. Upon the effectiveness of
this Agreement, this Agreement shall supersede the Existing Credit Agreement in
its entirety, except as provided in this Article XI. As of the Closing Date, the
rights and obligations of the parties under the Existing Credit Agreement and
the "Notes" as defined in the Existing Credit Agreement shall be subsumed within
and be governed by this Agreement and the Notes, and each of the "Loans" as
defined in the Existing Credit Agreement (other than unpaid reimbursement
obligations relating to letters of credit under the Existing Credit Facility,
which shall be treated as overdue Unpaid Reimbursement Obligations hereunder)
advanced by the Lenders and outstanding under the Existing Credit Agreement on
the Closing Date shall, for purposes of this Agreement, be Loans, and shall bear
interest at (x) if such Loans are Eurodollar Rate Loans or Federal Funds Rate
Loans, the then applicable Eurodollar Rate or Federal Funds Rate (as the case
may be) PLUS, in each case, the Applicable Margin calculated pursuant to the
terms of this Agreement or (y) if such Loans are Base Rate Loans, at the Base
Rate PLUS the Applicable Margin calculated pursuant to the terms of this
Agreement; and each "Letter of Credit" (as defined in the Existing Credit
Agreement) outstanding under the Existing Credit Agreement on the Closing Date
shall, for purposes of this Agreement, be a Letter of Credit. Unpaid interest
with respect to Loans outstanding under the Existing Credit Agreement shall be
paid on the Closing Date. The promissory notes outstanding under the Existing
Credit Agreement shall be reissued as Notes hereunder.

          11.02. FEES UNDER EXISTING CREDIT AGREEMENT. All interest, commitment
fees, and other fees and expenses owing or accruing under or in respect of the
Existing Credit Agreement (including, without limitation, any breakage fees
payable pursuant to Section 2.20 of the Existing Credit Agreement) shall be
calculated as of the Closing Date and paid by the Borrower to the Agent for the
accounts of the Agent and/or the "Banks" under, and as defined in, the Existing
Credit Agreement.

<PAGE>

          IN WITNESS WHEREOF, this Agreement has been duly executed as an
Agreement under seal as of the day and year first above written.

                                      TOSCO CORPORATION

                                      By:
                                         -----------------------------
                                         Title:

                                      BANKBOSTON, N.A., individually
                                      and as Administrative Agent

                                      By:
                                         -----------------------------
                                         Title:

                                      ROYAL BANK OF CANADA, individually
                                      and as Syndication Agent

                                      By:
                                         ------------------------------
                                         Title:

                                      PNC BANK, NATIONAL ASSOCIATION,
                                      individually and as Documentation Agent

                                      By:
                                         -------------------------------
                                         Title:

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