- Court of Appeals for the Tenth Circuit | Tuesday, January 13, 2009 | Cited 0 times
- Court of Appeals for the Federal Circuit | Friday, September 2, 2005 | Cited 0 times
- District Court, N.D. Illinois | Thursday, March 11, 2010 | Cited 0 times
- United States Tax Court | Wednesday, July 20, 2005 | Cited 0 times