No. 19186. March 17, 1970. Kenneth T. Pearlman, National Labor Relations Board, Washington, D.C., for petitioner; Arnold Ordman, Gen. Counsel, Dominick L. Manoli, Associate Gen. Counsel, Marcel Mallet-Prevost, Asst. Gen. Counsel, Leonard M. Wagman, Atty., National Labor Relations Board, Washington, D.C., on the brief. Eugene Greener, Jr., Memphis, Tenn., for respondent; Buchignani Greener, Memphis, Tenn., J.O. Phillips, Jr., Phillips Hale, Rogersville, Tenn., on the brief. Before WEICK, COMBS and