- Supreme Court of the United States | Monday, June 24, 1957 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Monday, May 7, 1951 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Thursday, April 21, 1955 | Cited 0 times
- District Court, District of Columbia | Friday, August 30, 1957 | Cited 0 times