354 F.3d 646 In re: ENVIRODYNE INDUSTRIES, INC., et al., Debtors-Appellees.Appeal of: Illinois Department of Revenue. No. 02-1632. United States Court of Appeals, Seventh Circuit. Argued October 31, 2003. Decided January 6, 2004. Rehearing Denied January 26, 2004. Brian F. Barov (argued), Office of the Attorney General, Chicago, IL, for Appellant. Jeffrey M. Schwartz, Gardner, […]