 The son of an attorney, he married his father's secretary, Frances Rozran; Frances Boehm died on February 14, 2006.Boehm committed himself to a lifetime of social activism, including co-establishing, with Maurice Paprin, the Fund for New Priorities in America, as well as serving as the chairman of the board for the Center for Constitutional Rights, founded in 1966.A supporter of civil rights, an opponent of the Vietnam War, and, late in life, a critic of the US detainee camp at Guantanamo Bay after 2001, Boehm nonetheless distanced himself from leftists he felt were too extreme.