
    No. 530.
    Machado v. McGrath, Attorney General, et al.
    
      Jack Wasserman for petitioner.
    
      Solicitor General Perlman, Assistant Attorney General Mclnerney, Beatrice Rosenberg and John R. Wilkins for respondents.
   United States Court of Appeals for the District of Columbia Circuit. Certiorari denied.

Mr. Justice Clark took no' part in the consideration or decision of this application.  