C.A. 7th Cir. [Certiorari granted sub nom. Department of Treasury, Bureau of Alcohol, Tobacco and Firearms v. Chicago, ante, p. 1018.] Judgment vacated, and case remanded to the Court of Appeals to consider what effect, if any, Div. J, Tit. 6, § 644, of the Consolidated Appropriations Resolution, 2003, Pub.L. 108-7, 117 Stat. 473, has on this case.