- Appellate Court of Illinois | Wednesday, February 13, 1991 | Cited 0 times
- Illinois Supreme Court | Thursday, October 1, 1998 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Thursday, August 3, 2000 | Cited 0 times
- Illinois Supreme Court | Wednesday, May 29, 1968 | Cited 0 times
- Supreme Court of the United States | Monday, June 30, 1975 | Cited 0 times