No. 7224. Heard April 8, 1969. Decided July 17, 1969. William J. Sheehan, Providence, R.I., for petitioner. Eugene B. Granof, Washington, D.C., Atty., with whom Arnold Ordman, Gen. Counsel, Dominick L. Manoli, Assoc. Gen. Counsel, Marcel Mallet-Prevost, Asst. Gen. Counsel, and David C. Nevins, Atty., Washington, D.C. were on brief, for N.L.R.B., respondent. Before ALDRICH, Chief Judge, McENTEE and COFFIN, Circuit Judges. McENTEE, Circuit Judge. On August 24, 1966, Michael Andreoli was called to the