No. 7608. November 25, 1964. William G. Haynes, of Lillard, Eidson, Lewis Porter, Topeka, Kan. (O.B. Eidson, Philip H. Lewis, James W. Porter, Charles S. Fisher, Jr., Peter F. Caldwell, Roscoe E. Long, R. Austin Nothern and Brock R. Snyder, Topeka, Kan., on the brief), for petitioner. Anthony J. Obadal, Attorney, N.L.R.B. (Arnold Ordman, Gen. Counsel, N.L.R.B., Dominick L. Manoli, Assoc. Gen. Counsel, N.L.R.B., Marcel Mallet-Prevost, Asst. Gen. Counsel, N.L.R.B. and Elliott Moore, Attorney, N.L.R