- Supreme Court of the United States | Monday, February 25, 1957 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Thursday, February 4, 1971 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Monday, June 11, 1973 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Thursday, August 7, 1969 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, August 21, 1981 | Cited 0 times