
    No. 72-118.
    No. 72-119.
    No. 72-120.
    No. 72-121.
    No. 72-128.
    Kropke v. United States; Stapleton v. United States; Kunz v. United States; Murphy v. United States; and Sternkopf v. United States.
   C. A. 3d Cir. Certiorari denied. Reported below: 462 F. 2d 1205.  