- District of Columbia Court of Appeals | Friday, June 15, 1973 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Thursday, February 25, 1960 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Thursday, December 29, 1955 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, September 4, 1970 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, November 17, 1972 | Cited 0 times
- Supreme Court of the United States | Monday, January 7, 1952 | Cited 0 times
- District of Columbia Court of Appeals | Monday, May 27, 1957 | Cited 0 times