- Supreme Court of the United States | Tuesday, March 21, 1989 | Cited 0 times
- Supreme Court of the United States | Monday, April 2, 1984 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Wednesday, August 31, 1988 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Monday, February 7, 1994 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Monday, November 30, 1987 | Cited 0 times
- Supreme Court of the United States | Monday, June 21, 1971 | Cited 0 times
- Court of Appeals for the Fourth Circuit | Wednesday, February 12, 1992 | Cited 0 times
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