EXHIBIT 10-P





August 7, 1997



John G. Graham
21 Candace Lane
Chatham Township, New Jersey 07928

Dear John:

        The purpose of this letter is to amend and restate the letter  agreement
dated February 6, 1997 between you and GPU Service,  Inc. ("GPUS").  That letter
(the "Prior  Agreement")  amended and restated a letter agreement dated November
1,  1996  between  you and  GPUS  that in turn  amended  and  restated  a letter
agreement dated November 22, 1995 between you and GPUS which set forth the terms
and  conditions of the  supplemental  pension that GPUS has agreed to provide to
you upon your retirement.  Upon your agreement to this amendment and restatement
as provided on the last page of this letter  agreement  (the  "Agreement"),  the
Prior  Agreement  shall be superseded  and replaced in its entirety by the terms
and conditions set forth below.

         (1) Upon your  retirement  on any date  subsequent  to the date of this
letter  (the  date as of which  you so  retire  is  referred  to  herein as your
"Retirement  Date") you shall be  entitled to receive  from GPUS a  supplemental
pension (your "Supplemental Pension"), which shall be in addition to the pension
payable to you under GPUS's Employee  Pension Plan and GPUS's  Supplemental  and
Excess Benefits Plan (together, "GPUS's Retirement Plans").

         (2) The Supplemental  Pension payable to you hereunder,  when expressed
as a single  life  annuity,  shall be a monthly  amount  of income  equal to the
amount,  if any, by which either (a) $12,653.50 for each month  beginning  after
your Retirement Date and before the month beginning after your 62nd birthday, or
(b) $12,153.50 for each month  beginning after the later of your Retirement Date
or your 62nd birthday,  exceeds (c) the aggregate  pension amount payable to you
for such month  under  GPUS's  Retirement  Plans,  determined  for this  purpose
without  taking into account (i) any  Additional  Pension  amount payable to you
under  GPUS's  Employee  Pension  Plan and (ii) the 20%  increase in the pension
amounts payable to you under GPUS's Retirement Plans





Mr. John G. Graham
August 7, 1997
Page 2



 during the first 12 months following your retirement.

         For purposes of the  foregoing,  if any part of the  aggregate  pension
amount payable to you under GPUS's  Retirement  Plans is not payable in the form
of a single life annuity commencing on the first day of the month following your
Retirement Date, the pension amount referred to in (c) above shall be determined
as if such part were so payable.

         3.  The  Supplemental  Pension  shall  be paid to you in the  form of a
single life annuity  unless you are married on your  Retirement  Date,  in which
case it shall be paid in the  form  described  as  Option 2 in  Section  10.1 of
GPUS's Employee Pension Plan, with your spouse as beneficiary.

         4. If you should die  before  you start to  receive  your  Supplemental
Pension,  your surviving  spouse, if any, shall be entitled to receive from GPUS
an annuity  (the  "Survivor's  Annuity")  payable to her for her  lifetime  in a
monthly  amount  equal to 50% of the  Supplemental  Pension that would have been
payable to you hereunder if you had not died, if you had retired on the last day
of the month in which your death occurs, and if you had not been married on such
last day.

         5. Payment of your Supplemental Pension shall commence on the first day
of the month  following your  Retirement Date and shall end with the payment due
for the month in which your  death  occurs  or, if the  Supplemental  Pension is
payable in the form  described  as Option 2 in Section  10.1 of GPUS's  Employee
Pension  Plan,  the month in which  your  death or your  spouse's  death  occurs
whichever is the later.  Payment of the Survivor's Annuity shall commence on the
first day of the month  following  the date of your death and shall end with the
payment due for the month in which your surviving spouse's death occurs.

         6. With each monthly payment of the Supplemental Pension payable to you
during the first 12 months following your Retirement Date, you shall be entitled
to  receive an  additional  amount  equal to 20% of the  amount of such  monthly
payment;  provided,  however,  that if clause (a) of Section 2 hereof applies in
calculating  the  Supplemental  Pension  amount  payable  for  such  month,  the
additional amount payable to you for such month under







Mr. John G. Graham
August 7, 1997
Page 3



this  Section 6 shall be equal to 20% of the  Supplemental  Pension  amount that
would be payable  to you for such  month if clause (b)  instead of clause (a) of
Section 2 were applicable in calculating the amount of your Supplemental Pension
payment for such month.

        7.  Notwithstanding  any  other  provision  of  this  Agreement  to  the
contrary, you may elect to have the Supplemental Pension that becomes payable to
you or your  surviving  spouse under Section 1 or 4 hereof paid in the form of a
single lump sum payment. The amount of such lump sum payment shall be determined
in the same manner as the amount of the lump sum payment payable  pursuant to an
election by you under  clause (a) of the first  paragraph  of Section 8 would be
determined, as provided in the third paragraph of Section 8.

        Any election  under this Section 7 shall be effective only if it is made
at least twenty-four (24) months (twelve (12) months, if the election is made on
or before August 31, 1997) prior to the termination of your employment with GPUS
and all other  subsidiaries  of GPU, Inc. (GPU,  Inc. and its  subsidiaries  are
referred to herein as the "GPU Companies"). Any election so made may be revoked,
and a new  election  may be made  under this  Section 7, at any time;  provided,
however,  that any such revocation or new election shall be effective only if it
is made within the period specified in the preceding sentence.  Any election, or
revocation of an election, that may be made by you under this Section 7 shall be
made in  writing,  on a form that is  furnished  to you for such  purpose by the
Administrative  Committee of GPUS's Employee  Pension Plan (the  "Administrative
Committee")  and  that is  signed  by you and  delivered  to the  Administrative
Committee.

        8.  Notwithstanding  any other  provision  of this  Agreement  or GPUS's
Retirement  Plans to the contrary,  or any other form of distribution or payment
provided for or optional form of distribution or payment otherwise elected under
this Agreement or GPUS's Retirement Plans, you shall be permitted to make either
one, or both, of the following special distribution  elections:  (a) to have the
Supplemental Pension payable to you hereunder,  or the Survivors Annuity payable
hereunder to your surviving spouse, distributed in the form of a single lump sum
payment in the event





Mr. John G. Graham
August 7, 1997
Page 4



of your  termination of employment  with the GPU Companies for any reason within
the two (2) year period following the occurrence of a Change in Control,  or (b)
if a Change in Control occurs after the  termination of your employment with the
GPU Companies but before all payments required to be made hereunder with respect
to your  Supplemental  Pension have been made, to have the Supplemental  Pension
payments that otherwise would be made hereunder after the date of such Change in
Control paid in the form of a single lump sum payment.

        An  election  under  clause  (a) of the  preceding  paragraph  shall  be
effective  only if it is made either at least  twenty-four  (24) months prior to
such termination of your  employment,  or if such termination of your employment
is the result of an "Involuntary  Termination" (as defined in Appendix A hereto)
at least one year prior to such Change in Control.  An election under clause (b)
of the preceding  paragraph  shall be effective  only if it is made at least one
year  prior to the  Change  in  Control,  and prior to the  termination  of your
employment.  Any special  election made under clause (a) or (b) of the preceding
paragraph may be revoked, and a new special election may be made thereunder,  at
any time; provided,  however,  that any such revocation or new election shall be
effective  only if it is made  within  the  election  period  specified  in this
paragraph.  Any special election, or revocation of a special election,  that may
be made  hereunder  shall be made in the same  manner  as  provided  in the last
sentence of the second paragraph of Section 7.

        The lump sum payment to be made to you pursuant to your  election  under
clause  (a) of the  second  preceding  paragraph  shall be in an amount  that is
"Actuarially Equivalent" (as defined below and determined as of the first day of
the  month  following  the  date  of  your  termination  of  employment)  to the
Supplemental Pension that otherwise would be payable to you hereunder if payment
of your  Supplemental  Pension  and the  pension  payable  to you  under  GPUS's
Retirement  Plans (i) were to commence on your Retirement Date, and (ii) were to
be made in the form of a single life annuity. The lump sum payment to be made to
your surviving  spouse  pursuant to your election under clause (a) of the second
preceding paragraph shall be in an amount that is Actuarially





Mr. John G. Graham
August 7, 1997
Page 5



Equivalent  (as defined  below and  determined  as of the first day of the month
following the date of your death) to the Survivor's Annuity that otherwise would
be payable to your surviving  spouse pursuant to Section 4 hereof.  The lump sum
payment to be made to you or your  surviving  spouse  pursuant to your  election
under  clause (a) of the second  preceding  paragraph  shall be made by no later
than thirty (30) days following the date of your termination of employment.

        The lump sum payment to be made pursuant to your  election  under clause
(b) of the third  preceding  paragraph shall be in an amount that is Actuarially
Equivalent  (as defined  below and  determined  as of the first day of the month
coincident  with or next  following  the date on which  the  Change  in  Control
occurs) to the payments that  otherwise  would be made hereunder with respect to
your  Supplemental  Pension after the date of such Change in Control.  Such lump
sum payment  shall be made by no later than thirty (30) days  following the date
on which such Change in Control occurs.

        For purposes of this  Section 8,  "Actuarially  Equivalent"  shall mean,
with respect to any distribution or payment,  an actuarially  equivalent amount,
calculated by using the annual interest rate on 30-year Treasury  securities for
the second month preceding the calendar year in which such  distribution is made
or  commences,  and the  mortality  table  prescribed  for  purposes  of section
417(e)(3)(A)(ii)(I)  of the  Internal  Revenue  Code of 1986,  as  amended  (the
"Code").  Such annual interest rate and mortality table shall be as specified or
prescribed by the  Commissioner of the Internal  Revenue Service for purposes of
Section  417(e)(3)(A)(ii)  of the  Code in  revenue  rulings,  notices  or other
guidance.

         9. In addition to the  Supplemental  Pension  described above, you will
also receive (i) an extension of coverage in your and your family's  health care
benefits under the Supplemental and Excess Medical Plan to the third anniversary
of the date of your  retirement,  or your  attainment  of age 62,  whichever  is
later,  and (ii) an amended  Split-Dollar  Agreement with respect to your Senior
Executive  Life  Insurance  policy to provide for  eligibility  to receive  full
benefits under your policy at age 55 with 10 years of service.






Mr. John G. Graham
August 7, 1997
Page 6



         10.  You and your  surviving  spouse  shall  have the  status of a mere
unsecured  creditor of GPUS with respect to your,  and her, right to receive any
payment under this Agreement.  This Agreement shall constitute a mere promise by
GPUS to make payments in the future of the benefits  provided for herein.  It is
intended  that the  arrangements  reflected  in this  Agreement  be  treated  as
unfunded for tax purposes, as well as for purposes of Title I of ERISA.

         11. Your rights and your  surviving  spouse's  rights to payments under
this Agreement shall not be subject in any manner to  anticipation,  alienation,
sale, transfer,  assignment,  pledge, encumbrance,  attachment or garnishment by
your creditors or the creditors of your spouse or any other beneficiary.

         If the foregoing correctly reflects your understanding of the agreement
between you and GPUS to your Supplemental  Pension,  will you please so indicate
on the  enclosed  duplicate  copy of this letter  which will then  constitute  a
binding agreement between GPUS on the one hand, and you, on the other.

                               GPU SERVICE , INC.


                     By: __________________________________
                       Fred D. Hafer, Chairman, President
                            & Chief Executive Officer






Mr. John G. Graham
August 7, 1997
Page 7






The foregoing correctly reflects my
understanding and is agreed to by me
as of the date of this letter


- ----------------------
John G. Graham







                                   APPENDIX A


         "Change in Control" shall mean:

                  (1)  An  acquisition  (other  than  directly  from  GPU,  Inc.
("GPU")) of any common stock of GPU ("Common Stock") or other voting  securities
of GPU entitled to vote  generally  for the  election of directors  (the "Voting
Securities") by any "Person" (as the term person is used for purposes of Section
13(d) or 14(d) of the Securities Exchange Act of 1934, as amended (the "Exchange
Act")),  immediately after which such Person has "Beneficial  Ownership" (within
the meaning of Rule 13d-3  promulgated under the Exchange Act) of twenty percent
(20%) or more of the then  outstanding  shares of common  stock or the  combined
voting power of GPU's then outstanding Voting Securities;  provided, however, in
determining  whether a Change in Control has occurred,  Voting  Securities which
are acquired in a "Non-Control  Acquisition" (as hereinafter  defined) shall not
constitute an acquisition which would cause a Change in Control.  A "Non-Control
Acquisition"  shall mean an  acquisition  by (A) an employee  benefit plan (or a
trust forming a part thereof)  maintained by (i) GPU or (ii) any  corporation or
other  Person of which a  majority  of its  voting  power or its  voting  equity
securities  or equity  interest is owned,  directly or  indirectly,  by GPU (for
purposes of this definition,  a "Subsidiary"),  (B) GPU or its Subsidiaries,  or
(C) any Person in connection  with a "Non-Control  Transaction"  (as hereinafter
defined);

                  (2) The individuals  who, as of August 1, 1996, are members of
the Board of Directors of GPU (the "Incumbent  Board"),  cease for any reason to
constitute  at least  seventy  percent  (70%)  of the  members  of the  Board of
Directors of GPU (the  "Board");  provided,  however,  that if the election,  or
nomination for election by GPU's shareholders,  of any new director was approved
by a vote of at least  two-thirds  of the  Incumbent  Board,  such new  director
shall,  for  purposes  of this  Agreement,  be  considered  as a  member  of the
Incumbent  Board;  provided  further,  however,  that  no  individual  shall  be
considered a member of the Incumbent Board if such individual  initially assumed
office as a result of either an  actual or  threatened  "Election  Contest"  (as
described in Rule 14a-11  promulgated under the Exchange Act) or other actual or
threatened solicitation of proxies or consents by or on behalf of a Person other
than the Board (a "Proxy Contest") including by reason of any agreement intended
to avoid or settle any Election Contest or Proxy Contest; or

                  (3)      The consummation of:





                           (A) A merger, consolidation or reorganization with or
                  into GPU or in which securities of GPU are issued, unless such
                  merger,  consolidation  or  reorganization  is a  "Non-Control
                  Transaction." A "Non-Control Transaction" shall mean a merger,
                  consolidation or  reorganization  with or into GPU or in which
                  securities of GPU are issued where:

                                    (i) the  shareholders  of  GPU,  immediately
                           before such merger,  consolidation or reorganization,
                           own directly or indirectly immediately following such
                           merger,  consolidation  or  reorganization,  at least
                           sixty percent  (60%) of the combined  voting power of
                           the outstanding  voting securities of the corporation
                           resulting  from  such  merger  or   consolidation  or
                           reorganization   (the  "Surviving   Corporation")  in
                           substantially  the same proportion as their ownership
                           of the  Voting  Securities  immediately  before  such
                           merger, consolidation or reorganization,

                                    (ii) the individuals who were members of the
                           Incumbent Board immediately prior to the execution of
                           the    agreement    providing    for   such   merger,
                           consolidation or  reorganization  constitute at least
                           seventy  percent (70%) of the members of the board of
                           directors  of  the   Surviving   Corporation,   or  a
                           corporation,  directly  or  indirectly,  beneficially
                           owning a  majority  of the Voting  Securities  of the
                           Surviving Corporation, and

                                    (iii) no Person  other than (w) GPU, (x) any
                           Subsidiary,  (y) any  employee  benefit  plan (or any
                           trust forming a part thereof) that, immediately prior
                           to such merger, consolidation or reorganization,  was
                           maintained  by  GPU  or any  Subsidiary,  or (z)  any
                           Person  who,   immediately   prior  to  such  merger,
                           consolidation   or   reorganization   had  Beneficial
                           Ownership of twenty percent (20%) or more of the then
                           outstanding Voting Securities or common stock of GPU,
                           has  Beneficial  Ownership of twenty percent (20%) or
                           more of the combined  voting  power of the  Surviving
                           Corporation's  then outstanding  voting securities or
                           its common stock.

                                       A-2






                           (B)  A complete liquidation or dissolution of GPU; or

                           (C)  The  sale  or  other   disposition   of  all  or
                  substantially  all of the assets of GPU to any  Person  (other
                  than a transfer to a Subsidiary).

         Notwithstanding the foregoing,  a Change in Control shall not be deemed
to occur solely because any Person (the "Subject  Person")  acquired  Beneficial
Ownership of more than the permitted amount of the then outstanding Common Stock
or Voting  Securities as a result of the  acquisition  of Common Stock or Voting
Securities  by GPU which,  by reducing  the number of shares of Common  Stock or
Voting Securities then outstanding,  increases the proportional number of shares
Beneficially Owned by the Subject Persons,  provided that if a Change in Control
would  occur  (but  for the  operation  of this  sentence)  as a  result  of the
acquisition  of shares of Common  Stock or Voting  Securities  by GPU, and after
such share  acquisition by GPU, the Subject Person becomes the Beneficial  Owner
of any additional  shares of Common Stock or Voting  Securities  which increases
the  percentage  of the then  outstanding  shares  of  Common  Stock  or  Voting
Securities  Beneficially  Owned by the Subject Person,  then a Change in Control
shall occur.

         "Involuntary Termination" shall mean the termination of your employment
with the GPU  Companies  (A) as a result of your death,  (B) by any GPU Company,
for any reason, or (C) by you, for "Good Reason."

         "Good  Reason" shall mean the  occurrence  after a Change in Control of
any of the following events or conditions:


                  (1)  a   change   in   your   status,   title,   position   or
responsibilities   (including   reporting   responsibilities)   which,  in  your
reasonable  judgment,  represents  an adverse  change from your  status,  title,
position  or  responsibilities  as in  effect  immediately  prior  thereto;  the
assignment to you of any duties or  responsibilities  which,  in your reasonable
judgment,    are   inconsistent   with   your   status,   title,   position   or
responsibilities;  or any removal of you from or failure to reappoint or reelect
you  to any of  such  offices  or  positions,  except  in  connection  with  the
termination of your employment for disability,  cause, as a result of your death
or by you other than for Good Reason;

                                       A-3






                  (2)      a reduction in the rate of your annual base salary;

                  (3) any change in  location of your place of  employment  to a
location other than Parsippany, New Jersey without your consent,

                  (4) the failure by the GPU Companies to pay to you any portion
of your current  compensation  or to pay to you any portion of an installment of
deferred compensation under any deferred compensation program of any GPU Company
in which you  participated,  within seven (7) days of the date such compensation
is due;

                  (5) the failure by the GPU Companies (A) to continue in effect
(without reduction in benefit level,  and/or reward  opportunities) any material
compensation  or  employee   benefit  plan  in  which  you  were   participating
immediately  prior to such failure by the GPU Companies,  unless a substitute or
replacement plan has been  implemented  which provides  substantially  identical
compensation  or  benefits  to you  or  (B) to  continue  to  provide  you  with
compensation and benefits, in the aggregate, at least equal (in terms of benefit
levels  and/or  reward  opportunities)  to those  provided  for under each other
compensation  or employee  benefit plan,  program and practice in which you were
participating immediately prior to such failure by the GPU Companies;

                  (6) the  failure  of GPUS to obtain a  satisfactory  agreement
from any  successors or assigns to assume and agree to honor and perform  GPUS's
obligations under this Agreement; or

         Any event or condition described in clauses (1) through (5) above which
occurs (A) within  twelve (12) months  prior to a Change in Control or (B) prior
to a Change  in  Control  but which you  reasonably  demonstrate  (x) was at the
request  of a  third  party  who has  indicated  an  intention  or  taken  steps
reasonably calculated to effect a Change in Control and who effectuates a Change
in Control or (y) otherwise  arose in connection  with, or in  anticipation of a
Change in Control which has been threatened or proposed,  shall  constitute Good
Reason for purposes of this Agreement  notwithstanding that it occurred prior to
a Change in Control.

                                       A-4