- Supreme Court of the United States | Wednesday, June 15, 1983 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, June 11, 1993 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Tuesday, October 7, 1997 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Tuesday, May 27, 1997 | Cited 0 times
- Supreme Court of the United States | Monday, February 26, 1951 | Cited 0 times
- Supreme Court of the United States | Monday, June 20, 1994 | Cited 0 times