
    
      Certiorari Denied.
    
    
      (See also Misc. Nos. 4@0, 467, 469, 477, 479, 499 and 511, supra.)
    
    No. 701.
    La Salle Steel Co. v. National Labor Relations Board.
    C. A. 7th Cir.
    
      Henry E. Seyjarth for petitioner.
    
      Solicitor General Perlman, Stanley M. Silverberg, Robert N. Denham, David P. Findling and Mozart G. Ratner for respondent.
   Certiorari denied.  