- Court of Appeals for the D.C. Circuit | Friday, September 4, 1992 | Cited 0 times
- Supreme Court of the United States | Monday, April 3, 1989 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Thursday, July 9, 1981 | Cited 0 times
- Supreme Court of the United States | Monday, June 12, 1972 | Cited 0 times
- Supreme Court of the United States | Monday, June 10, 1996 | Cited 0 times
- Supreme Court of the United States | Tuesday, March 28, 2000 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, June 21, 1991 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Tuesday, December 23, 1997 | Cited 0 times
- Court of Appeals for the Third Circuit | Thursday, November 2, 2000 | Cited 0 times