Nos. 93-3827, 93-4082. Submitted June 13, 1994. Decided August 15, 1994. Order Denying Rehearing November 14, 1994. Barry Frederick, Birmingham, AL, argued (Christopher O. Parker, Dan P. Kennett, Barbara W. Webb, and Charles A. Powell, II, on the brief), for petitioner. William Bernstein, Washington, DC, argued (Aileen A. Armstrong, on the brief), for respondent. Petition for review from the National Labor Relations Board. Before MORRIS SHEPPARD ARNOLD, Circuit Judge, JOHN R. GIBSON, Senior Circuit