PROFESSIONAL AFFILIATIONS:
American Bar Association: Member, Section of Litigation, 1985-present; Member, Section of Business Law, 1989-present; American Bar Association - Section of Antitrust Law (Section Member, 1989-present; Council Member, 1991-1993). ABA Section of Litigation - Computer Litigation Committee (Membership Chair, 1998-2002). ABA Section of Antitrust - Business Torts and Unfair Competition Committee, 1992-present; Membership Committee (Vice-Chair, 1993-1997). ABA/YLD Liaison Section of Antitrust Law, 1991-1993; American Bar Association, Young Lawyers Division - Communications Committee, 1993-1994; Citizenship Education Committee, 1993-1994; Litigation Committee (Executive Committee Member, 1985-1994; Committee Vice-Chair, 1990-1991; Chair, 1991-1992); Editor, Litigation Newsletter 1990-1991; Member, AOP Affiliate Assistance Team, 1991-1993; Assistant Editor, The Affiliate , Young Lawyers Division, 1991-1992; American Bar Association, Young Lawyers Division - Explorer Law Committee (Executive Committee Member, 1990-1991); American Bar Association, Young Lawyers Division - Legislative Action Committee (Executive Committee Member, 1989-1990).

Oklahoma Bar Association: Oklahoma Bar Association Board of Governors 1991; Member, Unauthorized Practice of Law Committee, 1988-1990; Legislation Committee, 1989-1994; Professionalism Committee, 1992; Long Range Planning Committee, 1990, 1992-2004; Evidence Committee, 1992-1995. Fellow, Oklahoma Bar Association - Young Lawyers Division; Member, Board of Directors, 1988-1992 (Treasurer 1989, Chair-Elect 1990, Chair 1991, Past-Chair 1992). Delegate to various American Bar Association - Young Lawyers Division meetings.