1772 District Of Columbia Lawyers

American Bar Association Chair, Public Housing Practice Division of the Forum on Affordable Housing and Community Development Law Member, Section on Urban, State and Local Government Law.

District of Columbia Bar American Bar Association Chairman, Subcommittee on Registration of Databases, Section on Patent, Trademark and Copyright, 1989-1990 Chairman, Subcommittee on Protection of Databases, 1990-1992 Federal Communications Bar Assoc

Virginia State Bar Bar Association of the District of Columbia American Bar Association.