Lincoln and Nebraska State Bar Associations.

Nebraska State Bar Association Lincoln Estate Planning Council Associate.

Nebraska State Bar Association.

Lincoln, Nebraska State and American Member Litigation Section Tort and Insurance Practice Law Section Bar Associations Nebraska Association of Trial Attorneys Defense Research Institute International Association of Defense Counsel Nebraska Defens

Nebraska State and American Bar Associations.

Nebraska State and American Member Litigation Section Forum on the Construction Industry Bar Associations.

Nebraska State and American Member Section on Public Contracts Law Forum Committee on the Construction Industry, 1992 Chairman, Construction Contract Committee, 1995-1998 Bar Associations.

Lincoln Board of Trustees, 1989-1992 and Nebraska State Chair, Bankruptcy Section, 1996-1997 Bar Associations American Bankruptcy Institute Nebraska Association of Trial Attorneys.

Lincoln, Nebraska State Member, Executive Committee, 1990—and Chair, 1993-1994, Securities Law Section and American Member, Sections on Taxation Business Law Bar Associations.

Lincoln, Nebraska State and American Member, Sections on Business Law Taxation Affordable Housing Bar Associations National Association of Bond Lawyers.