
    No. 74-713.
    No. 74-5684.
    No. 74-5685.
    No. 74-5736.
    No. 74-5804.
    No. 74-5827.
    Alvarez v. United States; Infiesta v. United States; Del Cristo v. United States; Busigo-Cifre v. United States; Calana v. United States; and Figueroa v. United States.
   C. A. 2d Cir. Certiorari denied.  