
    No. 557.
    No. 593.
    No. 594.
    Pacelli v. United States; Kahn v. United States; and Schawartzberg v. United States.
    
      Robert Kasanof and Albert J. Krieger for petitioner in No. 557.
    
      Frances Kahn, petitioner, pro se, in No. 593.
    Petitioner pro se in No. 594.
    
      Solicitor General Marshall, Assistant Attorney General Vinson, Beatrice Rosenberg and Mervyn Hamburg for the United States in all three cases.
   C. A. 2d Cir. Certiorari denied.

Reported below: 366 F. 2d 259.  