C. A. 4th Cir. [Certiorari granted, 429 U. S. 939.] Motion of the Chamber of Commerce of the United States for divided argument and/or additional time for oral argument denied.
C. A. 4th Cir. [Certiorari granted, 429 U. S. 939.] Motion of the Chamber of Commerce of the United States for divided argument and/or additional time for oral argument denied.