
    No. 456.
    National Labor Relations Board v. Bata Shoe Co., Inc., et al.
    
      Solicitor General Marshall, Arnold Ordman, Dominick L. Manoli and Norton J. Come for petitioner.
    
      Madeline Balk and Frederick T. Gray for Bata Shoe Co., Inc., and Joseph L. Rauh, Jr., and John Silard for United Shoe Workers of America, AFL-CIO, respondents.
   C. A. 4th Cir. Certiorari denied.  