- Supreme Court of the United States | Friday, June 24, 1983 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, January 7, 2000 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, August 18, 1995 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, December 12, 1997 | Cited 0 times