UNITED STATES of America v. Marvin Vondon HART, Jr., Appellant. No. 16286.United States Court of Appeals, Third Circuit.Argued September 11, 1967. Decided October 26, 1967. Appeal from the United States District Court for the Western District of Pennsylvania; Gerald J. Weber, Judge. Mercer D. Tate, Ringe Tate, Philadelphia, Pa., for appellant. Sebastian E. Pagliese, Asst. […]