Currently serving on the CME Group Board of Directors for an eighth term ending June of 2012. Head of Professional Trading at MF Global. Formerly Assistant Vice-President, CME Floor Manager for Dean Witter Reynolds (1982-1984) and Assistant Vice-President, IMM Floor Manager for Merrill Lynch Futures (1979-1982). Member of the IMM since 1981 and elected to the IMM Nominating Committee in 1987. Past Chairman, Co-Chair or Vice-Chairman of Business Conduct Committee (Financial Division). Floor Practice (Financial Division), Trade Procedures Committee, Trade Procedures Order Liability, Leasing Committee, CFPF Nominating Committee, Floor Practices (Agricultural Division), Regulatory Oversight, Floor GLOBEX Issues Committee, Review Claims against Stotler & Co., Eurodollar Pit Committee, Broker Association, Floor Broker Qualification, Floor Orientation, Member Services, Interest Rate futures, Restaurant and Club, Trading/Dual Trading, Past member of the Executive Committee, Director of CFPF, Trade Procedures Committee, Committee on Governance, Strategic Planning, Leasing Committee, Independent Traders Committee, Membership and Education Oversight Committee, Physical Facilities Oversight Committee, Political Action Committee, Compensation and Benefits Committee, Committee to review Agricultural Markets, Emerging Markets Committee, and Eurodollar Futures Back Month Design Sub-Committee.
Also, past member of the Trading Procedures Brokerage Billing System, Physical Facilities, Upper Trading Floor Design Review (Interest Rate Quadrant), Upper Trading Floor Committee, Review Committee Structure, Common Goals (Physical Sub-committee), Physical Facilities Oversight Sub-committee, Interest Rate Focus Group, Euro Strip and Options Sub-committee, Political Action Committee, Committee to review Currency Hours, Harmonize Dual Trading/Top Step Rule, Trade Order Processing, Agricultural Steering (Sub), Member Coordination, Membership Committee (Division B & C), Review Eurodollar Order Entry Procedures, CME Universal Broker Station, Facility Coordination, Leasing, Out-trade Policy, Floor Practices (Financial Division), Floor Practices (Agricultural Division), T-Bill Pit, Multi-Pit, Special Pit Committees, Eurodollar Strip Trading Sub-committee, Ad Hoc Pit Design, Space Allocation (Financial Division), Review Committee Structure and Member of CFTC Regulatory Coordination Advisory Committee. Currently chairing or serving the following committees; Business Conduct, Membership, Electronic Transition, FCM, Floor Conduct Committee, and Vice Chairman CME/PAC. He attended Maywood Community College and Harper Community College majoring in Business Administration.