
    No. 816.
    Cantrall et al., doing business as J. R. Cantrall Co., et al. v. National Labor Relations Board.
    
      Maurice J. Nicoson for petitioners. Acting Solicitor General Stern, George J. Bott, David P. Findling, Dominick L. Manoli and Frederick U. Reel for respondent.
   C. A. 9th Cir. Certiorari denied.  