1772 District Of Columbia Lawyers

Jacksonville and American Bar Associations The Florida Bar Environmental and Land Use Section The American Trial Lawyers Association Section on Toxic, Environmental and Pharmaceutical Tort Litigation

The District of Columbia Bar National Transportation Safety Board Bar Association Lawyer-Pilots Bar Association Aero Club of Washington Aircraft Owners and Pilots Association Airline Pilots Association Active Member, 1989-1991 Inactive Participant,

District of Columbia Bar Member, Section on Environment, Energy and Natural Resources American Bar Association Member, Section on Environment, Energy, and Resources Environmental Law Institute.

North Carolina and American Bar Associations North Carolina State Bar.