535 U.S. 927
TOKYO ELECTRON AMERICA, INC.
v.
TEGAL CORP. and
TEGAL CORP.
v.
TOKYO ELECTRON AMERICA, INC.
No. 01-962.
No. 01-993.
Supreme Court of the United States.
March 18, 2002.
C. A. Fed. Cir. Certiorari denied. Reported below: 257 F. 3d 1331.