Nos. 71-1499, 71-1521. No. 71-1499. Argued July 14, 1971. Decided July 23, 1971. As amended September 8, 1971. Mr. Philip Hirschkop, Alexandria, Va., for appellants. Mr. Peter Weisman, a member of the bar of the Supreme Court of New York, pro hac vice, by special leave of Court, was also allowed to argue for appellant in No. 71-1499. Mr. Robert L. Keuch, Atty., Department of Justice, Washington, D.C., for appellee. Appeal from the United States District Court for the District of Columbia. Before
No. 71-1172. February 28, 1972. Mr. Malcolm Lassman, Washington, D.C. (appointed by this court) was on the brief for appellant. Messrs. Thomas A. Flannery, U.S. Atty., at the time the brief was filed, and John A. Terry, Herbert B. Hoffman and Barry W. Levine, Asst. U.S. Attys., were on the brief for appellee. Appeal from the United States District Court for the District of Columbia. Before McGOWAN, LEVENTHAL and MacKINNON, Circuit Judges. PER CURIAM: This is an appeal from a judgment on a conviction