
    No. 72-743.
    No. 72-766.
    No. 72-5730.
    No. 72-5733.
    No. 72-5909.
    Tortorello v. United States; Calabro v. United States; Conforti v. United States; Conforti v. United States; and Picciano et al. v. United States.
   C. A. 2d Cir. Certiorari denied. Reported below: 467 F. 2d 973.  