Party affiliation: Democrat
- Assistant state's attorney, 1962-1966. District public defender Prince George's County, Maryland, 1972-1978. Senior partner Camus & Maloney, Riverdale, since 1972.
Denomination: Roman Catholic
Member region IV Governors Commission Law Enforcement and Administration of Justice Planning Board, 1974-1978, chairman 1975, vice chairman, 1974. Fellow American College Trial Attorneys, Maryland Bar Foundation. Member American Bar Association (criminal law section, medicine and law committee negligence and compensation), Maryland Bar Association (board governors 1982-1983), Prince George's County Bar Association (treasurer 1982-1983, secretary 1983-1984, president since 1985, past chairman, past board directors, various committees), Association Trial Lawyers American Maryland States Attorneys Association (past board directors, past alumni representative), National District Attorneys Association.