No. 4605. January 21, 1952. Fannie M. Boyls, Attorney, Washington, D.C. (George J. Bott, Gen. Counsel, David P. Findling, Associate Gen. Counsel, A. Norman Somers, Asst. Gen. Counsel, and Abraham Siegel, Attorney, all of Washington, D.C., on brief), for petitioner. Edmund J. Blake, Boston, Mass., for respondent. Before MAGRUDER, Chief Judge, and WOODBURY and HARTIGAN, Circuit Judges. HARTIGAN, Circuit Judge. The National Labor Relations Board, pursuant to the National Labor Relations Act, as amended