- Court of Appeals for the D.C. Circuit | Friday, October 29, 1971 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Tuesday, November 17, 1970 | Cited 0 times
- Supreme Court of the United States | Monday, December 5, 1932 | Cited 0 times
- District Court, District of Columbia | Thursday, December 23, 1971 | Cited 0 times