No. 78-1049. Argued April 10, 1980. Decided June 27, 1980. Elliott Moore, Deputy Associate Gen. Counsel, Jesse I. Etelson, Allison W. Brown, Jr., Washington, D.C., Bernard Gottfried, Director, Region 7, N.L.R.B., Detroit, Mich., for petitioner. Timothy D. Wood, Schwarrz, Einhart Simerka, Edward J. Simerka, Cleveland, Ohio, for respondent. Before LIVELY, MERRITT and KENNEDY, Circuit Judges. CORNELIA G. KENNEDY, Circuit Judge. The National Labor Relations Board has petitioned for enforcement of its