
    No. 659,
    Misc.
    No. 660,
    Misc.
    No. 712,
    Misc.
    No. 798,
    Misc.
    Polizzano v. United States; Barcellona v. United States; Mazzie v. United States; and Di Palermo et al. v. United States.
    
      Allen S. Stim for petitioner in No. 659, Misc. William J. Manning for petitioner in No. 660, Misc. Petitioner pro se in No. 712, Misc. Albert J. Krieger for petitioners in No. 798, Misc. Solicitor General Cox, Assistant Attorney General Miller, Robert S. Erdahl and Richard W. Schmude for the United States.
   C. A. 2d Cir. Certiorari denied.  