
    No. 884.
    Tru-Line Metal Products Co. et al. v. National Labor Relations Board.
    
      Robert M. Myers for petitioners.
    
      Solicitor General Cox, Arnold Ordman, Dominick L. Manoli, Norton J. Come and Allison W. Brown, Jr. for respondent.
   C. A. 6th Cir. Certiorari denied.  