543 U.S. 1042
GRABLE & SONS METAL PRODUCTS, INC.
v.
DARUE ENGINEERING & MANUFACTURING.
No. 04-603.
Supreme Court of United States.
January 7, 2005.
C. A. 6th Cir. Certiorari granted limited to Question 1 presented by the petition. Reported below: 377 F. 3d 592.