1953 Washington Lawyers

American Bar Association.

Washington Defense Trial Lawyers President, 2001-2002 Vice-President, 2000-2001 Secretary, 1999-2000 Treasurer, 1998-1999 Board of Trustees, 1996-1998 Washington State Trial Lawyers Association.

Washington State Member Business Law Section, Executive Committee, 1997-present Chair, 2002-2003 and American Member Business Law Section, Negotiated Acquisitions Committee and Federal Regulation of Securities Committee Bar Associations.

Washington State Bar Association.

King County, Washington State and American Bar Associations.

King County, Washington State and American Bar Associations.

Seattle-King County and Washington State Member, Real Property, Probate and Trust Section Bar Associations.

Washington State Member, Environmental and Land Use Section and American Member, Natural Resources and Environmental Law Section Bar Associations The District of Columbia Bar.