No. 384, Docket 28595. Argued May 26, 1964. Decided October 1, 1964. Mozart G. Ratner, Plato E. Papps, Washington, D.C., William S. Zeman, Hartford, Conn., for appellees. Joseph C. Wells, Winthrop A. Johns, Washington, D.C. (Reilly Wells, Washington, D.C., of counsel), for appellant. Arnold Ordman, Gen. Counsel, Dominick L. Manoli, Associate Gen. Counsel, Marcel Mallet-Prevost, Asst. Gen. Counsel, Melvin J. Welles, Solomon I. Hirsh, Glen M. Bendixsen, Attys., N.L.R.B., for intervenor. Before LUMBARD