C. A. 6th Cir. Certiorari granted, judgment vacated, and case remanded for further consideration in light of Abney v. United States, 431 U. S. 651, 664 n. 9 (1977).
C. A. 6th Cir. Certiorari granted, judgment vacated, and case remanded for further consideration in light of Abney v. United States, 431 U. S. 651, 664 n. 9 (1977).