- Court of Appeals for the Seventh Circuit | Wednesday, November 24, 1993 | Cited 0 times
- District Court, W.D. Wisconsin | Friday, October 20, 1989 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Friday, February 18, 1994 | Cited 0 times
- Supreme Court of the United States | Monday, July 3, 1978 | Cited 0 times