- Supreme Court of the United States | Monday, May 16, 1994 | Cited 0 times
- Supreme Court of the United States | Tuesday, February 22, 1972 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, October 22, 1999 | Cited 0 times
- Supreme Court of the United States | Wednesday, February 22, 2006 | Cited 0 times