- Court of Appeals for the D.C. Circuit | Thursday, July 26, 1956 | Cited 0 times
- Court of Appeals for the Third Circuit | Friday, September 18, 1953 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Tuesday, May 22, 1956 | Cited 0 times
- Supreme Court of the United States | Monday, May 23, 1955 | Cited 0 times