Nos. 106-108, Dockets 75-4018, 75-4045 and 75-4047. Argued November 10, 1975. Decided March 3, 1976. As Amended May 3, 1976. Janet C. McCaa, Atty., N.L.R.B., Washington, D.C. (Peter G. Nash, Gen. Counsel, John S. Irving, Deputy Gen. Counsel, Patrick Hardin, Associate Gen. Counsel, Elliott Moore, Deputy Associate Gen. Counsel, and Robert A. Giannasi, Asst. Gen. Counsel, Washington, D.C., on the brief), for petitioner-respondent N. L. R. B. Alan D. Gallay, New York City (Fellner Rovins and Ronald Kreismann
No. 86-3641. Argued June 19, 1987. Decided September 25, 1987. David Silberman, Laurence Gold (argued), Michael R. Fanning, Intern. Union of Operating Engineers, Washington, D.C., Paul A. Montalbano (argued), David Solomon, Schneider, Cohen, Solomon, Leder and Montalbano, Jersey City, N.J. (Michael H. Gottesman, Robert M. Weinberg, David A. Sklansky, Washington, D.C., of counsel), for petitioner. Robert E. Allen, Victoria A. Higman (argued), Elliott Moore, Rosemary M. Collyer, N.L.R.B., Washington