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.
1
Appeal from the C. A. 3d Cir.
2
The Solicitor General is invited to file briefs in these cases expressing the views of the United States.