C. A. 7th Cir. Motion of petitioners for leave to proceed informa pauperis granted. Certiorari as to Andrew Patterson, Henry Patterson, Andrew L. Patterson, Tyrone Williams, Maurice Foster, and Odell Sumrell granted. Judgment vacated, and case remanded for further consideration in light of Apprendi v. New Jersey, 530 U. S. 466 (2000). Certiorari as to Durwin Baker, Terry Clark, Willie Connor, Gregory Hubbard, Jerry Patterson, Lennell Patterson, Andre Williams, and Edgar Williams denied.