C. A. 5th Cir. [Certiorari granted, 483 U. S. 1004.] Motion of the So*894licitor General for leave to participate in oral argument as amicus curiae and for divided argument denied.
C. A. 5th Cir. [Certiorari granted, 483 U. S. 1004.] Motion of the So*894licitor General for leave to participate in oral argument as amicus curiae and for divided argument denied.