
    No. 92-7624.
    No. 92-7633.
    No. 92-7658.
    Grant v. United States; Clavis v. United States; and Greene v. United States.
   C. A. 11th Cir. Certiorari denied. Reported below: 956 F. 2d 1079 and 977 F. 2d 538.  