Nos. 95-6599; 96-5159. Argued: December 5, 1996. Decided and Filed: July 29, 1997. Donald F. Woodcock (argued and briefed), Todd F. Palmer (briefed), Calfee, Halter Griswold, Cleveland, OH, for Petitioners/Cross-Respondents. David Seid (argued and briefed), National Labor Relations Board, Office of the General Counsel, Aileen A. Armstrong, Deputy Associate General Counsel, Peter Winkler (briefed), National Labor Relations Board, Appellate Court Branch, Washington, DC, for Respondent/Cross-Petitioner