No. 95-3086. submitted October 12, 1995. Filed October 25, 1995. Richard C. McNeill, Jr. sagot, Jennings Sigmond, Philadelphia, PA, kathy Krieger, Washington, DC, David M. Silberman, Laurence Gold, Washington, DC, Cynthia C. Estland, Austin, TX, for Petitioner. Frederick L. Feinstein, General Counsel, Linda Sher, Acting Associate General Counsel, Aileen A. Armstrong, Deputy Associate General Counsel, Robert J. Englehart, Margaret G. Neigus, National Labor Relations Board, Washington, DC, for Respondent