- Court of Appeals for the Eighth Circuit | Thursday, May 2, 1991 | Cited 0 times
- Supreme Court of the United States | Friday, June 12, 1992 | Cited 0 times
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- Court of Appeals for the Eighth Circuit | Tuesday, January 29, 1980 | Cited 0 times
- Supreme Court of the United States | Tuesday, October 12, 1971 | Cited 0 times
- Supreme Court of the United States | Tuesday, March 24, 1992 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Monday, March 25, 1991 | Cited 0 times