
    No. 471.
    No. 522.
    Hall v. United States; and United States v. Hall.
    
      Harry Sacher for Hall.
    
      Solicitor General Cummings, Assistant Attorney General Murray, Beatrice Rosenberg and Edward S. Szukelewicz in No. 471, and Mr. Cummings in No. 522, for the United States.
   C. A. 2d Cir. Certiorari denied.  