
    No. 99-464.
    No. 99-5614.
    No. 99-6259.
    No. 99-6302.
    No. 99-6378.
    Gasaway v. United States; Chopane v. United States; Limbrick v. United States; McCray v. United States; and Hickman v. United States.
   C. A. 5th Cir. Certiorari denied. Reported below: 179 F. 3d 230.  