- Appellate Court of Illinois | Wednesday, May 6, 1981 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Wednesday, March 23, 1983 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Thursday, May 22, 1980 | Cited 0 times
- Supreme Court of the United States | Monday, October 13, 1958 | Cited 0 times
- Supreme Court of the United States | Monday, May 20, 1985 | Cited 0 times