
    No. 215.
    Overnite Transportation Co. v. National Labor Relations Board et al.
    
      White ford S. Blakeney for petitioner.
    
      Solicitor General Marshall, Arnold Ordman, Dominick L. Manoli and Norton J. Come for National Labor Relations Board, and David Previant and Hugh J. Beins for Chauffeurs, Teamsters & Helpers Local 171, International Brotherhood of Teamsters, Chauffeurs, Warehousemen & Helpers of America, respondents.
   C. A. 4th Cir. Cer-tiorari denied.  