State Bar of California The Florida Bar Member, Sections on Environmental and Land Use Law, Executive Council, 1987-1992 Administrative and Governmental Law Federal Bar Association.

Tallahassee Bar Association The Florida Bar Member, Sections on Administrative and Environmental and Land Use Law Air and Waste Management Association.

Tallahassee and New York State Bar Associations The Florida Bar.

The Florida Bar.

The Florida Bar Member, Sections on Administrative Law Environmental and Land Use Law.

The Florida Bar.

The Florida Bar Member, Sections on Administrative Law Environmental and Land Use Law.