- Supreme Court of Iowa | Wednesday, January 21, 1998 | Cited 0 times
- Supreme Court of the United States | Monday, January 24, 2005 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Friday, September 10, 2004 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Tuesday, June 15, 2004 | Cited 0 times
- Supreme Court of Iowa | Wednesday, June 21, 1995 | Cited 0 times
- Supreme Court of the United States | Wednesday, December 4, 1991 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Tuesday, August 19, 2003 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Monday, April 12, 2004 | Cited 0 times
- Court of Appeals of Iowa | Wednesday, March 13, 2002 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, February 15, 2001 | Cited 0 times
- Supreme Court of the United States | Monday, June 25, 1984 | Cited 0 times