1953 Washington Lawyers

Washington State, Colorado and American Bar Associations State Bar of Texas Oregon State Bar.

King County and Washington State Bar Associations Washington State Trial Lawyers Association.

Seattle-King County, Washington State, Alaska and American Bar Associations.

King County and Washington State Trustee, Young Lawyers Division, 1995-1998 Member, Sections on Real Property, Probate and Trust Environmental and Land Use Law Public Procurement and Private Construction Creditor-Debtor Law Chair, Practice Conditi

Washington State Bar Association Washington State Trial Lawyers Association.

American Bar Association Vice-Chair, Admiralty and Maritime Law Committee, Torts and Insurance Practice Section Maritime Law Association of the United States Marine Insurance Association of Seattle.

International Association of Defense Counsel Chair, Drug Devices, and Biotech Committee, 1996-1998 Executive Committee, 2000-2003 Product Liability Advisory Counsel.