
    No. 02-6460.
    Casarez-Dominguez v. United States; Gomez-Fierro v. United States; Jimenez-Vargas v. United States; and Sanchez-Villanueva v. United States.
   C. A. 5th Cir. Certiorari denied. Reported below: 45 Fed. Appx. 321.  