- Supreme Court of the United States | Wednesday, February 19, 1975 | Cited 0 times
- Supreme Court of the United States | Monday, June 20, 1949 | Cited 0 times
- Supreme Court of the United States | Monday, May 24, 1926 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, April 1, 1977 | Cited 0 times
- District Court, District of Columbia | Tuesday, April 6, 1976 | Cited 0 times