- Illinois Supreme Court | Friday, October 17, 1986 | Cited 0 times
- Supreme Court of the United States | Monday, January 23, 1984 | Cited 0 times
- Appellate Court of Illinois | Friday, February 10, 2012 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Friday, May 10, 1991 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Monday, August 15, 2011 | Cited 0 times
- Supreme Court of the United States | Wednesday, April 23, 2003 | Cited 0 times