
    No. 89-5770.
    No. 89-5773.
    No. 89-5800.
    Nunez v. United States; Martinez v. United States; and Nunez v. United States.
   C. A. 10th Cir. Certiorari denied. Reported below: No. 89-5770, 877 F. 2d 1470; No. 89-5773, 877 F. 2d 1480; No. 89-5800, 877 F. 2d 1475.  