No. 5950. March 21, 1963. Eduardo Negron Rodriguez, San Juan, P.R., with whom Fiddler, Gonzalez Rodriguez, San Juan, P.R., was on brief, for petitioner. Melvin J. Welles, Washington, D.C., Attorney, with whom Stuart Rothman, Gen. Counsel, Dominick L. Manoli, Assoc. Gen. Counsel, Marcel Mallet-Prevost, Asst. Gen. Counsel, and Gary Green, Washington, D.C., Atty., were on brief, for respondent. Before WOODBURY, Chief Judge, and MARIS and ALDRICH, Circuit Judges. Sitting by designation. ALDRICH, Circuit