
    No. 421.
    Local 1291, International Longshoremen's Association, AFL-CIO v. National Labor Relations Board.
    
      Abraham E. Freedman and Martin J. Vigderman for petitioner.
    
      Solicitor General Marshall, Arnold Ordman, Dominick L. Manoli and Norton J. Come for respondent.
   C. A. 3d Cir. Certiorari denied.  