Document:

<PAGE>
                                                                   EXHIBIT 10.15

                            MANAGEMENT & CONSULTING AGREEMENT

         This Agreement (the "Agreement") is dated effective January 1, 2006, by
and between DELEK US HOLDINGS, INC. ("Delek US"), a Delaware corporation with
principal offices located at 830 Crescent Centre Drive, Suite 300, Franklin, TN
37067, and DELEK GROUP LTD. ("Delek Group"), 7, Giborei Israel St., P.O.B. 8464,
Industrial Zone South, Netanya 42504, Israel.

         Whereas, Delek US owns and operates fuel and convenience stores in the
southeastern United States and a petroleum refinery in Tyler, Texas;

         Whereas, Delek Group is a retailer of refined petroleum products in
Israel, and indirectly owns all of the issued and outstanding stock of Delek US;

         Whereas, Delek Group's management has significant expertise and skill
in the petroleum industry; and

         Whereas, Delek US and Delek Group desire to enter into this Agreement
to confirm the terms of Delek Group's managing and consulting services to be
rendered to Delek US.

         Now, therefore, for good and valuable consideration, the receipt and
sufficiency of which are hereby acknowledged, the parties, for themselves, their
successors and assigns, hereby agree as follows:

         1. Description of Services. As used in this Agreement, the term
"Services" shall mean the various services Delek Group agrees to provide Delek
US under the terms of this Agreement. The Services shall be performed by Delek
Group's key management personnel, and shall include, without limitation: (a)
assisting Delek US in planning its long-term goals and budgets; (b) assisting
Delek US evaluate ring technology for its fuel pumps; (c) helping Delek US
identify and evaluate potential acquisitions in both the retail fuel and
petroleum refining industries; (d) assisting Delek US evaluate opportunities to
further diversify its business into upstream energy industry interests; (e)
providing capital structure advice; (f) identifying sources of financing; (g)
negotiating credit facilities and other financings; and (h) providing credit
support.

         2. Purchase & Sale of Services. Delek Group agrees to provide the
Services to Delek US (or procure the provision of the Services for Delek US).
Delek US agrees to purchase the Services from Delek Group on the terms and
subject to the conditions of this Agreement and in consideration of the fees and
costs described below.

         3. Management Fee. In consideration of the Services provided by Delek
Group hereunder, Delek US shall pay Delek Group a quarterly management fee of
one hundred twenty-five thousand U.S. dollars (US $125,000) (the "Management
Fee") payable within ninety (90) days following the end of each calendar
quarter.

         4. Pass-Through Costs. In addition to the Management Fee set forth
above, Delek US shall reimburse Delek Group for reasonable, third-party,
out-of-pocket costs and expenses actually incurred by Delek Group on behalf of
Delek US under this Agreement (the "Pass-Through Costs"). If Delek Group incurs
any such costs or expenses on behalf of both Delek US and other businesses owned
and/or operated by Delek Group, Delek Group shall allocate any such costs or
expenses in good faith between the various interests on behalf of which such
costs or expenses were incurred. Delek Group shall apply usual and accepted
accounting
<PAGE>
                                                                               2

conventions in making such allocations, and shall keep and maintain such books
and records as may be reasonably necessary to make such allocations. Delek Group
shall provide Delek US with written verification of the Pass-Through Costs upon
Delek US' reasonable request.

         5. Standard of Service. Except as otherwise agreed with Delek US or
described in this Agreement, Delek Group agrees to perform the Services in good
faith, and that the nature, quality, and standard of care applicable to the
delivery of the Services hereunder shall be substantially the same as that which
Delek Group provides from time to time throughout its businesses. Subject to the
obligations set forth in this Agreement, the management of and control over the
provision of the Services shall reside solely with Delek Group.

         6. Limitation of Liability.

            (a) Delek US agrees that neither Delek Group nor its directors,
officers, agents, and employees (each, a "Delek Group Indemnified Person") shall
have any liability, whether direct or indirect, in contract or tort or
otherwise, to Delek US or any other person or entity for or in connection with
the Services rendered or to be rendered by any Delek Group Indemnified Person
pursuant to this Agreement, the transactions contemplated hereby or the actions
or inactions of any Delek Group Indemnified Person in connection with any such
Services or transactions. The foregoing limitation of liability shall not apply
to damages which have resulted from the gross negligence or willful misconduct
of a Delek Group Indemnified Person in connection with any Services, actions or
inactions.

            (b) Notwithstanding the provisions of Section 6(a), Delek Group
shall not be liable for any special, indirect, incidental, or consequential
damages of any kind whatsoever (including, without limitation, attorneys' fees)
in any way due to, resulting from or arising in connection with any of the
Services or the performance of or failure to perform Delek Group's obligations
under this Agreement. This disclaimer applies without limitation (i) to claims
arising from the provision of the Services or any failure or delay in connection
therewith; (ii) to claims for lost profits; (iii) regardless of the form of
action, whether in contract, tort (including negligence), strict liability, or
otherwise; and (iv) regardless of whether such damages are foreseeable or
whether Delek US has been advised of the possibility of such damages.

            (c) Delek Group shall have no liability to Delek US or any other
person or entity for failure to perform Delek Group's obligations under this
Agreement or otherwise, where (i) such failure to perform is not caused by the
gross negligence or willful misconduct of Delek Group and (ii) such failure to
perform similarly affects Delek Group and does not have a disproportionately
adverse effect on Delek US.

            (d) Delek US agrees that it shall, in all circumstances, use
commercially reasonable efforts to mitigate and otherwise minimize its damages,
whether direct or indirect, due to, resulting from or arising in connection with
any failure by Delek Group to comply fully with its obligations under this
Agreement.

            (e) Notwithstanding the foregoing provisions of this Section 6, in
the event of a substantial and continuing failure on the part of Delek Group to
provide or procure any Services, where such failure is reasonably expected to
have a material adverse effect on Delek US, Delek US shall be entitled to seek
specific performance to cause Delek Group to provide or procure such Services.

Management & Consulting Agreement/Delek Group Ltd. -w- Delek US Holdings, Inc./
January 1, 2006/Page 2 of 5
<PAGE>
                                                                               3

         7. Indemnification of Delek Group by Delek US. Delek US agrees to
indemnify and hold harmless each Delek Group Indemnified Person from and against
any damages, and to reimburse each Delek Group Indemnified Person for all
reasonable expenses as they are incurred in investigating, preparing, pursuing,
or defending any claim, action, proceeding, or investigation, whether or not in
connection with pending or threatened litigation and whether or not any Delek
Group Indemnified Person is a party (collectively, "Actions"), arising out of or
in connection with Services rendered or to be rendered by any Delek Group
Indemnified Person pursuant to this Agreement, the transactions contemplated
hereby or any Delek Group Indemnified Person's actions or inactions in
connection with any such Services or transactions. Despite the foregoing, Delek
US shall not be responsible for any damages of any Delek Group Indemnified
Person that have resulted from the gross negligence or willful misconduct of
such Delek Group Indemnified Person in connection with any of the advice,
actions, inactions, or Services referred to above.

         8. Indemnification of Delek US by Delek Group. Delek Group agrees to
indemnify and hold harmless Delek US and its respective directors, officers,
agents, and employees (each, a "Delek US Indemnified Person") from and against
any damages, and shall reimburse each Delek US Indemnified Person for all
reasonable expenses (including reasonable attorneys' fees) as they are incurred
in investigating, preparing, or defending any Action, arising out of the gross
negligence or willful misconduct of any Delek Group Indemnified Person in
connection with the Services rendered or to be rendered pursuant to this
Agreement.

         9. Term. Except as otherwise provided in this Agreement, the term of
this Agreement (the "Term") shall commence on January 1, 2006, and continue
through December 31, 2006. Thereafter, the Term shall renew quarterly subject to
either party's right to terminate the Agreement for any reason by serving at
least thirty (30) days advance written notice of termination. In the event that
termination does not occur at the end of a calendar quarter, the Management Fee
shall be prorated through the date of termination.

         10. Termination for Failure to Perform Obligations.

            (a) Delek Group may terminate any Service at any time if: (i) Delek
US fails to perform any of its material obligations under this Agreement
relating to the Service; (ii) Delek Group has notified Delek US in writing of
such failure, and (iii) such failure has continued for a period of ninety (90)
days after Delek US' receipt of written notice of such failure.

            (b) Delek US may terminate any Service at any time if: (i) Delek
Group fails to perform any of its material obligations under this Agreement
relating to the Service; (ii) Delek US has notified Delek Group in writing of
such failure; and (iii) such failure has continued for a period of ninety (90)
days after Delek Group's receipt of written notice of such failure.

         11. Confidential Information. The parties hereby covenant and agree to
hold in trust and maintain confidential all information marked as confidential
by the disclosing party or that should otherwise be reasonably understood as
confidential by the receiving party.

         12. No Agency. Nothing in this Agreement shall constitute or be deemed
to constitute a partnership or joint venture between the parties hereto or
constitute or be deemed to constitute any party the agent or employee of the
other party for any purpose whatsoever. Neither party shall have the authority
or power to bind the other or to contract in the name of, or create a liability
against, the other in any way or for any purpose.

Management & Consulting Agreement/Delek Group Ltd. -w- Delek US Holdings, Inc./
January 1, 2006/Page 3 of 5
<PAGE>
                                                                               4

         13. Subcontractors. Delek Group may hire or engage one or more
subcontractors to perform all or any of its obligations under this Agreement;
provided that (subject to Section 6) Delek Group shall in all cases remain
primarily responsible for all obligations undertaken by it herein.

         14. Force Majeure.

            (a) For purposes of this Section, "Force Majeure" means an event
beyond the control of either party, which by its nature could not have been
foreseen by such party, or, if it could have been foreseen, was unavoidable, and
includes without limitation, acts of God, storms, floods, riots, fires,
sabotage, civil commotion or civil unrest, terrorism, interference by civil or
military authorities, acts of war (declared or undeclared) and failure of energy
sources.

            (b) Delek Group shall be under no liability for failure to fulfill
any obligation under this Agreement, so long as and to the extent to which the
fulfillment of such obligation is prevented, frustrated, hindered, or delayed as
a consequence of circumstances of Force Majeure. However, Delek Group must
exercise commercially reasonable efforts to minimize the effect of Force Majeure
on its obligations hereunder.

            (c) Promptly upon becoming aware of Force Majeure causing a delay in
performance or preventing performance of any obligations imposed by this
Agreement (and the termination of such delay), the party affected shall give
written notice to the other party giving details of the same, including
particulars of the actual and, if applicable, estimated continuing effects of
such Force Majeure on the obligations of the party whose performance is
prevented or delayed. If such notice shall have been duly given, any actual
delay resulting from such Force Majeure shall be deemed not to be a breach of
this Agreement, and the period for performance of the obligation to which it
relates shall be extended accordingly. However, if the Force Majeure results in
the performance of a party being delayed by more than sixty (60) days, the other
party shall have the right to terminate the Agreement with respect to all
Services affected by such delay forthwith by written notice.

         16. Information. Delek US agrees to provide Delek Group with reasonable
access to all information Delek Group reasonably deems necessary to provide its
Services hereunder. Subject to applicable law and privileges, each party hereto
covenants and agrees to provide the other party with, and to the disclosure to
third parties of, all information regarding itself and transactions under this
Agreement (including the Agreement itself) that the other party reasonably
believes are required to comply with all applicable federal, state, county and
local laws, ordinances, regulations and codes, including, but not limited to,
securities laws and regulations.

         17. Notices. All notices and other communications to any party
hereunder shall be in writing and shall be deemed given when received by
signature or confirmed facsimile receipt.

         18. Severability. If any provision of this Agreement shall be found
invalid or unenforceable, such invalidity or unenforceability shall not render
the entire Agreement invalid. Rather, the Agreement shall be construed as if not
containing the particular invalid or unenforceable provision, and the rights and
obligations of each party shall be construed and enforced accordingly.

Management & Consulting Agreement/Delek Group Ltd. -w- Delek US Holdings, Inc./
January 1, 2006/Page 4 of 5
<PAGE>
                                                                               5

         19. Amendments; No Waivers. Any provision of this Agreement may be
amended or waived if, and only if, such amendment or waiver is in writing and
signed, in the case of an amendment, by Delek Group and Delek US, or in the case
of a waiver, by the party against whom the waiver is to be effective. No failure
or delay by any party in exercising any right, power or privilege hereunder
shall operate as a waiver thereof nor shall any single or partial exercise
thereof preclude any other or further exercise thereof or the exercise of any
other right, power or privilege. The rights and remedies herein provided shall
be cumulative and not exclusive of any rights or remedies provided by law.

         20. Successors & Assigns. Neither party may assign, delegate or
otherwise transfer any of its rights or obligations under this Agreement without
the consent of the other party.

         21. Governing Law & Venue. This Agreement shall be construed in
accordance with and governed by the law of the State of Tennessee, without
regard to the conflicts of laws rules thereof. The exclusive venue for any
litigation arising under this Agreement shall be the state and federal courts
for Nashville, Tennessee. Accordingly, the parties hereby submit to the
jurisdiction of said courts.

         22. Counterparts; Effectiveness. This Agreement may be signed in any
number of counterparts, each of which shall be an original, with the same effect
as if the signatures thereto and hereto were upon the same instrument. This
Agreement shall become effective when each party hereto shall have received a
counterpart hereof signed by the other party hereto.

         23. Entire Agreement. This Agreement constitutes the entire
understanding of the parties with respect to the subject matter hereof and
supersede all prior agreements, understandings and negotiations, both written
and oral, between the parties with respect to the subject matter hereof.

         24. Captions. The captions herein are included for convenience of
reference only and shall be ignored in the construction or interpretation
hereof.

         In witness whereof, the parties hereto have caused this Agreement to be
duly executed by two of their respective authorized officers as of the date
first above written.

DELEK GROUP LTD.                            DELEK US HOLDINGS, INC.

/s/ Gabriel Last                            /s/ Edward Morgan
-----------------------------               ------------------------------
By:    Gabriel Last                         By:    Edward Morgan
Title: Director                             Title: VP, Treasurer

/s/ Ronel Ben-Dov                           /s/ Assi Ginzburg
-----------------------------               ------------------------------
By:    Ronel Ben-Dov                        By:    Assi Ginzburg
Title: CFO, VP                              Title: VP

Management & Consulting Agreement/Delek Group Ltd. -w- Delek US Holdings, Inc./
January 1, 2006/Page 5 of 5<PAGE>
                                                                    EXHIBIT 10.1

                               EIGHTH AMENDMENT TO
                              AMENDED AND RESTATED
                        AGREEMENT OF LIMITED PARTNERSHIP
                                       OF
                    WESTCOAST HOSPITALITY LIMITED PARTNERSHIP

         THIS EIGHTH AMENDMENT TO THE AMENDED AND RESTATED AGREEMENT OF LIMITED
PARTNERSHIP dated as of November 1, 1997 (the "Amendment"), is dated for
reference purposes September 20, 2005.

         WHEREAS, the Partners have previously entered into that certain Amended
and Restated Agreement of Limited Partnership of Cavanaughs Hospitality Limited
Partnership dated as of November 1, 1997, as amended from time to time
thereafter ("Partnership Agreement"); and

         WHEREAS, pursuant to authority granted to the General Partner by
Section 2.2 and Section 14.B(4) of the Partnership Agreement, the General
Partner desires to amend the Partnership Agreement to change the name of the
Partnership as set forth in this document ("Seventh Amendment");

         NOW, THEREFORE, that for good and adequate consideration, the receipt
of which is hereby acknowledged, the Partnership Agreement is hereby amended as
follows:

1.       Defined Terms. Capitalized terms not otherwise defined in this
Amendment shall have the meanings ascribed to such terms in the Original
Partnership Agreement.

2.       Section 2.2 is amended to read as follows:

         Section 2.2 Name

         The name of the Partnership shall be Red Lion Hotels Limited
         Partnership. Subject to the provisions of Section 7.5.C of the
         Agreement, the Partnership's business may be conducted under any other
         name or names deemed advisable by the General Partner, including the
         name of the General Partner, any Affiliate or such other business name
         as the General Partner shall determine. The words "Limited
         Partnership," "L.P.," "Ltd." or similar words or letters shall be
         included in the Partnership's name where necessary for the purposes of
         complying with the laws of any jurisdiction that so require. The
         General Partner in its sole and absolute discretion may change the name
         of the Partnership at any time and from time to time and shall notify
         the Limited Partners of such change in the next regular communication
         to the Limited Partners.

3.       In view of the fact that the General Partner has changed its name to
Red Lion Hotels Corporation, the term "RLH" is substituted for the term "WHC"
wherever it appears in the Partnership Agreement.

4.       Scope of Amendment. Except as expressly modified or amended by this
Amendment, the Agreement shall remain in full force and effect and be binding on
the parties in accordance

<PAGE>

with its terms. This Amendment shall be binding upon and inure to the benefit of
the parties hereto, and their respective heirs, personal representatives,
successors and assigns.

         IN WITNESS WHEREOF, the General Partner has executed this Amendment as
of the date first above written.

                                           GENERAL PARTNER:

                                           RED LION HOTELS CORPORATION

                                           By /s/ Arthur M. Coffey
                                              --------------------
                                              Arthur M. Coffey, President

Source: [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00097-of-00352.parquet"}, [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00097-of-00352.parquet"}]]