- Court of Appeals for the Seventh Circuit | Friday, February 20, 1987 | Cited 0 times
- Supreme Court of the United States | Friday, June 27, 1986 | Cited 0 times
- Supreme Court of the United States | Friday, June 26, 1987 | Cited 0 times
- Supreme Court of the United States | Monday, May 16, 1983 | Cited 0 times