No. 17451. March 9, 1962. Stuart Rothman, Gen. Counsel, Dominick L. Manoli, Asso. Gen. Counsel, Marcel Mallet-Prevost, Asst. Gen. Counsel, Melvin J. Welles, William J. Avrutis, Attorneys, NLRB., Washington, D.C., for petitioner. Minnie Sorenson, A.D. Ward, Phoenix, Ariz., for respondent. Before JERTBERG, BROWNING and DUNIWAY, Circuit Judges. JERTBERG, Circuit Judge. This case is before this Court upon petition of the National Labor Relations Board, pursuant to Section 10(c) of the National Labor