. . . . . . . "Roy Marcus Cohn"@en . . . . "Cohn, Roy Marcus"@en . . . . "1986Z"^^ . . "1927Z"^^ . . "1927-02-20Z"^^ . . "Cohn, Roy"@en . "1986-08-02Z"^^ . "Roy Marcus Cohn (/ko\u028An/; February 20, 1927 \u2013 August 2, 1986) was an American attorney who became famous during Senator Joseph McCarthy's investigations into Communist activity in the United States during the Second Red Scare. Cohn gained special prominence during the Army\u2013McCarthy hearings. He was also a member of the U.S. Department of Justice's prosecution team at the espionage trial of Julius and Ethel Rosenberg."@en . "Lawyer" .