June 5, 2008

Exhibit 10.13

June 5, 2008

AAA Capital Management Inc.

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Houston, Texas 77056

Attention: ▇▇. ▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇

Re:  Management Agreement Renewal

Dear ▇▇. ▇▇▇▇▇▇▇▇▇▇:

We are writing with respect to your management agreement concerning the commodity pools to which reference is made below (the “Management Agreement”). We are extending the term of the Management Agreement through June 30, 2009 and all other provisions of the Management Agreement will remain unchanged.

	•	SB AAA Master Fund LLC
	•	▇▇▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇ Orion Futures Fund L.P.
	•	▇▇▇▇▇ ▇▇▇▇▇▇ AAA Energy Fund L.P.
	•	▇▇▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇ AAA Energy Fund ▇.▇. ▇▇
	•	Citigroup Diversified Futures Fund L.P.
	•	CMF Institutional Futures Portfolio L.P.
	•	Legion LTD AAA
	•	Citigroup Energy Advisors Portfolio L.P.
	•	Citigroup Global Futures Fund LTD.

Please acknowledge receipt of this modification by signing one copy of this letter and returning it to the attention of ▇▇. ▇▇▇▇▇▇▇▇ ▇▇▇▇▇ at the address above or fax to ▇▇▇-▇▇▇-▇▇▇▇. If you have any questions I can be reached at ▇▇▇-▇▇▇-▇▇▇▇.

Very truly yours,

CITIGROUP MANAGED FUTURES LLC

By:   /s/  ▇▇▇▇▇▇▇▇ ▇▇▇▇▇

▇▇▇▇▇▇▇▇ ▇▇▇▇▇

Chief Financial Officer & Director

AAA CAPITAL MANAGEMENT ADVISORS, LTD

By:   /s/  ▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇

Print Name:  ▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇