- Court of Appeals for the Fourth Circuit | Thursday, December 30, 1993 | Cited 0 times
- Supreme Court of the United States | Monday, January 23, 1984 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Tuesday, June 8, 1993 | Cited 0 times
- District Court, D. Colorado | Tuesday, December 11, 1990 | Cited 0 times