No. 19947. October 15, 1970. Herman M. Levy, N.L.R.B., Washington, D.C., for petitioner; Arnold Ordman, Gen. Counsel, Dominick L. Manoli, Associate Gen. Counsel, Marcel Mallet-Prevost, Asst. Gen. Counsel, James P. Hendricks, Atty., N.L.R.B., Washington, D.C., on brief. Hugh Howser, Nashville, Tenn., for respondent; Howser, Thomas, Summers Binkley, Nashville, Tenn., on brief. Before PECK and BROOKS, Circuit Judges, and O'SULLIVAN, Senior Circuit Judge. PER CURIAM. The National Labor Relations Board