
    No. 938.
    No. 939.
    Peabody Coal Co. v. National Labor Relations Board; and United Mine Workers of America et al. v. National Labor Relations Board.
    
      V. Lee McMahon for petitioner in No. 938. Edmund Burke, Welly K. Hopkins, Harrison Combs and M. E. Boiarsky for petitioners in No. 939. Solicitor General Cox, Stuart Rothman, Dominick L. Manoli and Norton J. Come for respondent.
   C. A. 7th Cir. Certiorari denied.  