AVONDALE FEDERAL SAVINGS BANK, Plaintiff-Appellant, v. AMOCO OIL COMPANY, a Maryland corporation, Defendant-Appellee. No. 98-2003United States Court of Appeals, Seventh Circuit.ARGUED DECEMBER 4, 1998 DECIDED MARCH 11, 1999 Page 693 Appeal from the United States District Court for the Northern District of Illinois, Eastern Division. No. 96 C 2762 — Charles R. Norgle, Sr., Judge. […]