
    No. 99-9019.
    No. 99-9071.
    No. 99-9072.
    No. 99-9074.
    Tawalbeh v. United States; Abed v. United States; Abed v. United States; and Abed v. United States.
   C. A. 4th Cir. Certiorari denied. Reported below: 203 F. 3d 822.  