Ingham County and American Member, Construction Industry Forum Bar Associations State Bar of Michigan Member, Environmental Law Section.

Ingham County Bar Association President, 1985-1986 State Bar of Michigan Chairman, Administrative Law Section, 1988-1989 Chairman, Public Utility Law Committee, 1984-1986, Representative Assembly, 1985-1988.

State Bar of Michigan.

American Bar Association Taxation Section, Employee Benefits Committee.

American Bar Association Member, Sections on Taxation Public Utility Communications and Transportation Law Administrative Law Regulatory Practice.