- Court of Appeals for the Eighth Circuit | Thursday, July 27, 2000 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Friday, November 20, 1992 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, January 15, 1998 | Cited 0 times
- Supreme Court of the United States | Tuesday, January 11, 1977 | Cited 0 times