No. 16221. June 10, 1968. Robert C. Claus, James S. Petrie, John P. Jacoby, Chicago, Ill., Vedder, Price, Kaufman Kammholz, Chicago, Ill., of counsel, for petitioners. Marcel Mallet-Prevost, Asst. Gen. Counsel, George B. Driesen, Atty., N.L.R.B., Washington, D.C., Arnold Ordman, Gen. Counsel, Dominick L. Manoli, Associate Gen. Counsel, Fred R. Kimmel, Atty., N.L.R.B., for respondent. Before CASTLE, Chief Judge, and SWYGERT and CUMMINGS, Circuit Judges. SWYGERT, Circuit Judge. Follett Corporation