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- Court of Appeals for the Eighth Circuit | Monday, April 29, 1996 | Cited 0 times
- Supreme Court of the United States | Wednesday, March 27, 1985 | Cited 0 times
- Supreme Court of the United States | Monday, May 15, 1989 | Cited 0 times
- Supreme Court of the United States | Monday, June 12, 1995 | Cited 0 times