
    No. 01-5099.
    De La Cruz-Villarreal v. United States; Hernandez v. United States; Ignacio Iracheta v. United States; and Munoz-Lara v. United States.
   C. A. 5th Cir. Certiorari denied. Reported below: 253 F. 3d 704 (first and fourth judgments) and 705 (second and third judgments).  