
    No. 70.
    No. 72.
    Parrish v. United States; and Parzow v. United States.
    
      Walter E. Rogers for petitioner in No. 70, and Raymond W. Bergan and Thomas R. Dyson, Jr., for petitioner in No. 72.
    
      Solicitor General Griswold, Assistant Attorney General Vinson, and Philip R. Monahan for the United States in both cases.
   C. A. 4th Cir. Certiorari denied.  