
    No. 997.
    No. 1011.
    Strollo v. United States; and Serman v. United States.
    
      Jack Wasserman and David Carliner for petitioner in No. 997. Dan W. Duffy and Sydney A. Hesse for petitioner in No. 1011. Solicitor General Cox, Assistant Attorney General Miller, Beatrice Rosenberg and Ronald L. Gainer for the United States.
   C. A. 6th Cir. Certiorari denied.  