327 F.3d 549 KEY OUTDOOR INC. and Robert Dahl, Plaintiffs-Appellants,v.CITY OF GALESBURG, ILLINOIS, Defendant-Appellee. No. 02-3397. United States Court of Appeals, Seventh Circuit. Argued April 2, 2003. Decided April 24, 2003. Appeal from the United States District Court for the Central District of Illinois, Michael M. Mihm, J. John Rehn (argued), Galesburg, IL, for plaintiffs-appellants. […]