- Supreme Court of the United States | Tuesday, March 2, 1971 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Monday, October 19, 1970 | Cited 0 times
- Supreme Court of the United States | Monday, May 21, 1973 | Cited 0 times
- Supreme Court of the United States | Monday, April 26, 1965 | Cited 0 times