
    No. 96-7722.
    No. 96-7736.
    No. 96-7745.
    No. 96-7767.
    Ryion v. United States; Bruce v. United States; Bruce v. United States; and Riales v. United States.
   C. A. 6th Cir. Cer-tiorari denied. Reported below: 100 F. 3d 957.  