C. A. 5th Cir. [Certiorari granted, 519 U. S. 957.] Motion of the Acting Solicitor General for leave to file a supplemental brief as amicus curiae after argument granted.
C. A. 5th Cir. [Certiorari granted, 519 U. S. 957.] Motion of the Acting Solicitor General for leave to file a supplemental brief as amicus curiae after argument granted.