No. 5590. Heard March 1, 1960. Decided July 18, 1960. Russell Specter, Atty., Washington, D.C., with whom Stuart Rothman, Gen. Counsel, Thomas J. McDermott, Associate Gen. Counsel, Marcel Mallet-Prevost, Asst. Gen. Counsel, and Melvin J. Welles, Atty., Washington, D.C., were on brief, for petitioner. William A. Curran, Providence, R.I., with whom Raymond E. Jordan and Sherwood Clifford, Providence, R.I., were on brief, for respondent. Before WOODBURY, Chief Judge, and HARTIGAN and ALDRICH, Circuit