C. A. 4th Cir. [Certi-orari granted, 406 U. S. 916.] Motion of respondent McIntyre for additional counsel to participate in oral argument granted but motion for additional time for oral argument denied.
C. A. 4th Cir. [Certi-orari granted, 406 U. S. 916.] Motion of respondent McIntyre for additional counsel to participate in oral argument granted but motion for additional time for oral argument denied.