- Court of Appeals for the Eighth Circuit | Tuesday, August 3, 1993 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, November 4, 1993 | Cited 0 times
- Supreme Court of the United States | Monday, May 12, 1997 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, March 28, 2002 | Cited 0 times