No. 7215. Argued June 15, 1956. Decided July 30, 1956. Robert Cohn, Atty., National Labor Relations Bd., Winston-Salem, N.C. (Theophil C. Kammholz, Gen. Counsel, David P. Findling, Assoc. Gen. Counsel, Marcel Mallet-Prevost, Asst. Gen. Counsel, and Frederick U. Reel, Atty., National Labor Relations Bd., Washington, D.C., on brief), for petitioner. Whiteford S. Blakeney, Charlotte, N.C. (J.W. Alexander, Jr., Charlotte, N.C., on brief), for respondent. Before PARKER, Chief Judge, SOPER, Circuit Judge

No. 7320. Argued January 8, 1957. Decided February 27, 1957. Frederick U. Reel, Atty., N.L.R.B., Washington, D.C., Theophil C. Kammholz, Gen. Counsel; Stephen Leonard, Associate Gen. Counsel; Marcel Mallet-Prevost, Asst. Gen. Counsel, and William J. Avrutis, Atty., N.L.R.B., Washington, D.C., on brief), for petitioner. Whiteford S. Blakeney, Charlotte, N.C. (Frank C. Patton; Mull Patton, Morganton, N.C., and Blakeney Alexander, Charlotte, N.C., on brief), for respondents. Before PARKER, Chief Judge