No. 14680. April 18, 1956. Rehearing Denied June 20, 1956. Theophil C. Kammholz, General Counsel, David P. Findling, Associate Gen. Counsel, Marcel Mallet-Prevost, Asst. Gen. Counsel, Edmond Wilson, Samuel M. Singer, James A. Ryan, Attys., N.L.R.B., Washington, D.C., for petitioner. Langmade Sullivan, Phoenix, Ariz., for respondent. Before STEPHENS, FEE, and CHAMBERS, Circuit Judges. STEPHENS, Circuit Judge. This is a petition by the National Labor Relations Board for enforcement of its order of