- Supreme Court of the United States | Monday, January 24, 1994 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Friday, November 26, 1999 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Wednesday, September 1, 1999 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, May 30, 1991 | Cited 0 times