No. 17470. January 29, 1968. J. Richard Thesing, Atty., N.L.R.B., Washington, D.C., for petitioner, Arnold Ordman, Gen. Counsel, Dominick L. Manoli, Associate Gen. Counsel, Marcel Mallet-Prevost, Asst. Gen. Counsel, Gary Green, Atty., N.L.R.B., Washington, D.C., on brief. Edward C. Kaminski, Akron, Ohio, for respondent, Buckingham, Doolittle Burroughs, Herman E. Rabe, Akron, Ohio, Robert Merrick, Akron, Ohio, Counsel, Goodyear Aerospace Corp., on brief. Before COMBS, Circuit Judge, and McALLISTER