
    No. 547,
    Misc.
    No. 555,
    Misc.
    No. 644,
    Misc.
    Stadter v. United States; Ehlen v. United States; and Wright v. United States.
    
      General Cox, Assistant Attorney General Miller and Beatrice Rosenberg for the United States in Nos. 547, Misc., and 555, Misc. Solicitor General Cox for the United States in No. 644, Misc.
   C. A. 2d Cir. Certiorari denied.

Petitioners pro se. Solicitor  