C. A. 4th Cir. [Probable jurisdiction postponed, 472 U. S. 1025];
C. A. 4th Cir. [Certiorari granted, 472 U. S. 1025];
C. A. 4th Cir. [Certiorari granted, 472 U. S. 1025]; and
C. A. 4th Cir. [Certiorari granted, 472 U. S. 1026.] Motion of the Solicitor General for divided argument granted.
Justice Powell and Justice O’Connor took no part in the consideration or decision of this motion.