Nos. 12687, 12730. September 12, 1956. Owsley Vose, Washington, D.C. (Theophil C. Kammholz, David P. Findling, Marcel Mallet-Prevost and Irving M. Herman, N.L.R.B., Washington, D.C., on the brief), for N.L.R.B. James C. Davis, Cleveland, Ohio, for Wooster Division, of Borg-Warner Corp. Lowell Goerlich, Washington, D.C. (Harold Cranefield, Detroit, Mich., on the brief), for International Union, etc. Before MARTIN, MILLER and STEWART, Circuit Judges. MILLER, Circuit Judge. These cases are before the