18th Street Property, LLC v. A-1 Citywide Towing & Recovery, Inc., 2015 IL App (1st) 142444-U examines the res judicata and collateral estoppel doctrines in a commercial lease dispute. The plaintiff landlord obtained a possession order and judgment in late 2012 on a towing shop lease that expired March 31, 2013. About six months after the possession order, the lessor sued …