No. 5849. Submitted March 29, 1963. Decided April 15, 1963. Marcel Mallet-Prevost, Asst. Gen. Counsel, Stuart Rothman, Gen. Counsel, Dominick L. Manoli, Assoc. Gen. Counsel, Allison W. Brown, Jr., Margaret M. Farmer, Attys., National Labor Relations Board, for petitioner. Before WOODBURY, Chief Judge, and HARTIGAN and ALDRICH, Circuit Judges. WOODBURY, Chief Judge. On December 29, 1961, we remanded this case to the Board for further proceedings because we felt that there was not sufficient evidence