543 U.S. 940
UNION PACIFIC RAILROAD CO.
v.
BARBER ET AL.
No. 04-47.
Supreme Court of United States.
October 12, 2004.
Sup. Ct. Ark. Motion of American Tort Reform Association et al. for leave to file a brief as amici curiae granted. Certiorari denied. Reported below: 356 Ark. 268, 149 S. W. 3d 325.