No. 72-1697. Argued January 29, 1973. Decided February 8, 1973. Marcel Mallet-Prevost, Asst. Gen. Counsel, Peter G. Nash, Patrick Hardin, Alan D. Cirker, Charles N. Steele, N.L.R.B., Washington, D.C., Jerome H. Brooks, Director, Region 7, NLRB, Detroit, Mich., for petitioner. Darrel D. Jacobs, Michael F. Ward (Huston Jacobs), Kalamazoo, Mich., for respondent. Before PHILLIPS, Chief Judge, and CELEBREZZE and McCREE, Circuit Judges. ORDER This case is before the court upon the application of the National