
    No. 01-1647.
    No. 01-1791.
    Vulcan Engineering Co., Inc. v. FATA Aluminum, Inc., et al.; and FATA Aluminum, Inc., et al. v. Vulcan Engineering Co., Inc.
   C. A. Fed. Cir. Certiorari denied. Reported below: 278 F. 3d 1366.  