
    No. 560.
    Winn-Dixie Greenville, Inc. v. National Labor Relations Board.
    
      O. R. T. Bowden for petitioner..
    
      Acting Solicitor General Spritzer, Arnold Ordman, Dominick L. Manoli and Norton J. Come for respondent.
   C. A. 4th Cir. Certiorari denied.  