- Supreme Court of the United States | Thursday, February 22, 1979 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Friday, December 14, 1984 | Cited 0 times
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- Court of Appeals for the Seventh Circuit | Tuesday, May 27, 1986 | Cited 0 times
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- Supreme Court of the United States | Monday, June 8, 1992 | Cited 0 times
- Supreme Court of the United States | Tuesday, December 16, 1975 | Cited 0 times