- Court of Appeals for the D.C. Circuit | Friday, May 20, 1994 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, February 19, 1993 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, January 14, 1994 | Cited 0 times
- Supreme Court of the United States | Monday, April 26, 1993 | Cited 0 times