- Court of Appeals for the D.C. Circuit | Wednesday, June 28, 1967 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Thursday, June 25, 1959 | Cited 0 times
- Supreme Court of the United States | Monday, June 23, 1997 | Cited 0 times
- Supreme Court of the United States | Wednesday, December 10, 1997 | Cited 0 times