- Court of Appeals for the Fourth Circuit | Wednesday, August 5, 1987 | Cited 0 times
- Court of Appeals for the Fourth Circuit | Friday, November 3, 1995 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, October 27, 2000 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Tuesday, June 12, 2001 | Cited 0 times
- Supreme Court of the United States | Monday, April 5, 1965 | Cited 0 times