No. 25625. February 24, 1971. Donald L. Ungar (argued) of Phelan, Simmons Ungar, San Francisco, Cal., for petitioner. David R. Urdan, Chief U.S. Atty. (argued), James L. Browning, U.S. Atty., San Francisco, Cal., Stephen M. Suffin, Atty., I.N.S., San Francisco, Cal., John N. Mitchell, U.S. Atty. Gen., Washington, D.C., for respondent. Before BROWNING and TRASK, Circuit Judges, and BYRNE, District Judge. Honorable William M. Byrne, Senior Judge. United States District Court for the Central District