- Court of Appeals for the Eighth Circuit | Thursday, October 12, 1995 | Cited 0 times
- Court of Appeals for the Fourth Circuit | Wednesday, October 28, 1998 | Cited 0 times
- Supreme Court of the United States | Wednesday, January 10, 1990 | Cited 0 times
- Supreme Court of the United States | Wednesday, August 30, 1989 | Cited 0 times