Nos. 114, 316, Dockets 87-4036, 87-4056. Argued September 30, 1987. Decided January 27, 1988. Joseph S. Rosenthal, New York City (Bondy Schloss, New York City, of counsel), for petitioner. Michael David Fox, N.L.R.B., Washington, D.C. (Rosemary M. Collyer, Gen. Counsel, John D. Burgoyne, Asst. Gen. Counsel, John E. Higgins, Jr., Deputy Gen. Counsel, Robert E. Allen, Associate Gen. Counsel, Elliott Moore, Deputy Associate Gen. Counsel, N.L.R.B., Washington, D.C., of counsel), for respondent. Petition