Phi Delta Phi, Lecturer, Professionalism course, Maryland Bar Association, 1992-2013; Member, Public Defender Service for the District of Columbia, 1968-1970.  Member, Subcommittee for Crime and Delinquency for the District of Columbia, 1969-1979.  Chairman, Legal Assistance to Metropolitan Police Department, 1970-1980.  Member, Selecive Service Local Board #55, Maryland, 1974.  Member 1981-2001 and Chairman, 1985-2001, Selective Service Board, Montgomery County, Maryland.  Member, Montgomery County Fee Dispute Committee.  Maryland Superlawyers, 2007-2015.  District of Columbia Superlawyers, 2007-2015.  National Academy of Family Law Attorneys 2014-2015 Nationally Ranked Top 10 Attorney Award.