537 U.S. 814
FATA ALUMINUM, INC., ET AL.
v.
VULCAN ENGINEERING CO., INC.
No. 01-1791.
Supreme Court of United States.
October 7, 2002.
CERTIORARI TO THE COURT OF APPEALS FOR THE FEDERAL CIRCUIT.
C. A. Fed. Cir. Certiorari denied. Reported below: 278 F. 3d 1366.