- Court of Appeals for the Seventh Circuit | Friday, December 20, 1996 | Cited 0 times
- Supreme Court of the United States | Wednesday, June 25, 1986 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Friday, May 1, 1992 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Monday, January 28, 2002 | Cited 0 times