540 U.S. 807
3M CO., FKA MINNESOTA MINING & MANUFACTURING CO.
v.
LEPAGE'S INC. ET AL.
No. 02-1865.
Supreme Court of United States.
October 6, 2003.
Appeal from the C. A. 3d Cir.
The Solicitor General is invited to file briefs in these cases expressing the views of the United States.