- Supreme Court of the United States | Tuesday, February 18, 1975 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Friday, May 12, 1989 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Wednesday, January 20, 1993 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Wednesday, January 27, 1993 | Cited 0 times
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