HORWITZ LEE

• CFO of Issuer's Gen. Partner at WITTER DEAN CORNERSTONE FUND II · on record since Nov 16, 2006
• CFO of Issuer's Gen. Partner at WITTER DEAN PRINCIPAL PLUS FUND L P · on record since Nov 16, 2006
• CFO of Issuer's Gen. Partner at MORGAN STANLEY SPECTRUM GLOBAL BALANCED LP · on record since Nov 16, 2006
• CFO of Issuer's Gen. Partner at MORGAN STANLEY CHARTER CAMPBELL LP · on record since Nov 16, 2006
• CFO of Issuer's Gen. Partner at DEAN WITTER PORTFOLIO STRATEGY FUND LP · on record since Nov 16, 2006
• CFO of Issuer's Gen. Partner at MORGAN STANLEY SPECTRUM SELECT LP · on record since Nov 16, 2006
• CFO of Issuer's Gen. Partner at MORGAN STANLEY CHARTER MILLBURN LP · on record since Nov 16, 2006
• CFO of Issuer's Gen. Partner at WITTER DEAN MULTI MARKET PORTFOLIO L P · on record since Nov 16, 2006
• CFO of Issuer's Gen. Partner at WITTER DEAN CORNERSTONE FUND IV · on record since Nov 16, 2006
• CFO of Issuer's Gen. Partner at WITTER DEAN DIVERSIFIED FUTURES FUND II L P · on record since Nov 16, 2006
• CFO of Issuer's Gen. Partner at MORGAN STANLEY SPECTRUM TECHNICAL LP · on record since Nov 16, 2006
• CFO of Issuer's Gen. Partner at WITTER DEAN CORNERSTONE FUND III · on record since Nov 16, 2006
• CFO of Issuer's Gen. Partner at WITTER DEAN DIVERSIFIED FUTURES FUND LP · on record since Nov 16, 2006
• CFO of Issuer's Gen. Partner at MORGAN STANLEY CHARTER GRAHAM LP/ · on record since Nov 16, 2006
• CFO of Issuer's Gen. Partner at MORGAN STANLEY SPECTRUM CURRENCY LP · on record since Nov 16, 2006
• CFO of Issuer's Gen. Partner at WITTER DEAN DIVERSIFIED FUTURES FUND III L P · on record since Nov 16, 2006
• CFO of Issuer's Gen. Partner at MORGAN STANLEY SPECTRUM STRATEGIC LP · on record since Nov 16, 2006
• CFO of Issuer's Gen. Partner at MORGAN STANLEY CHARTER MSFCM LP · on record since Nov 16, 2006