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- Court of Appeals for the Eighth Circuit | Wednesday, January 7, 1981 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Monday, June 11, 2001 | Cited 0 times
- Supreme Court of the United States | Tuesday, February 19, 1974 | Cited 0 times
- Supreme Court of the United States | Monday, May 1, 1989 | Cited 0 times
- Supreme Court of the United States | Wednesday, November 12, 2008 | Cited 0 times