- Court of Appeals of Washington | Thursday, June 12, 1997 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Monday, March 10, 2008 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Monday, March 10, 2008 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Tuesday, November 16, 2004 | Cited 0 times
- Supreme Court of Iowa | Wednesday, July 16, 2003 | Cited 0 times