No. 12918. December 8, 1959. Decided January 8, 1960. Rehearing Denied April 26, 1960. Melvin Pollack, Washington, D.C. (Stuart Rothman, Gen. Counsel, Thomas J. McDermott, Associate Gen. Counsel, Marcel Mallet-Prevost, Asst. Gen. Counsel, Arthur C. Katims, Atty., National Labor Relations Board, Washington, D.C., on the brief), for petitioner. A.V. Cherbonnier, New York City (Krusen, Evans Shaw, Philadelphia, Pa., on the brief), for respondent. Before KALODNER, STALEY and HASTIE, Circuit Judges. STALEY