C. A. D. C. Cir. [Certiorari granted, 479 *1054U. S. 1083.] Motion of the Solicitor General for leave to participate in oral argument as amicus curiae and for divided argument granted.
C. A. D. C. Cir. [Certiorari granted, 479 *1054U. S. 1083.] Motion of the Solicitor General for leave to participate in oral argument as amicus curiae and for divided argument granted.