No. 72-1425. October 24, 1972. Rehearing Denied February 6, 1973. Messrs. Glen M. Bendixsen and Charles N. Steele, Washington, D.C., were on the motion for summary reversal for appellants. Messrs. Lawrence M. Cohen, Jeffrey S. Goldman, Chicago, Ill., Alan Raywid, Washington, D.C., and Gerard C. Smetana, Chicago Ill., were on the opposition to appellants' motion for summary reversal. Appeal from the United States District Court for the District of Columbia. Before LEVENTHAL and WILKEY, Circuit Judges