
    No. 124.
    No. 172.
    No. 201.
    No. 210.
    Fuhrman, Administratrix, et al. v. United States Steel Corp.; Lamp, Administratrix, et al. v. United States Steel Corp.; Cook, Administratrix v. United States Steel Corp.; and Radtke, Administratrix, et al. v. United States Steel Corp.
   C. A. 6th Cir. Certiorari denied. Reported below: 407 F. 2d 1143.  