- Supreme Court of the United States | Wednesday, September 23, 1981 | Cited 0 times
- Appellate Court of Illinois | Monday, June 16, 1997 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Tuesday, August 22, 1995 | Cited 0 times
- Illinois Supreme Court | Thursday, August 4, 1994 | Cited 0 times
- Supreme Court of the United States | Monday, June 23, 1969 | Cited 0 times
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- Appellate Court of Illinois | Tuesday, August 29, 2000 | Cited 0 times
- Supreme Court of the United States | Monday, June 10, 1996 | Cited 0 times