No. 76-1857. Argued December 15, 1977. Decided February 21, 1978. Charles Hampton White, Cornelius, Collins, Higgins White, Nashville, Tenn., for petitioner. Elliott Moore, Deputy Associate Gen. Counsel, National Labor Relations Board, Washington, D.C., Raymond A. Jacobson, Director, Region 26, N.L.R.B., Memphis, Tenn., for respondent. Petition for review from the National Labor Relations Board. Before WEICK, EDWARDS and CELEBREZZE, Circuit Judges. CELEBREZZE, Circuit Judge. This cause is before