- Court of Appeals for the Ninth Circuit | Thursday, February 27, 1969 | Cited 0 times
- Court of Appeals for the First Circuit | Friday, July 11, 1969 | Cited 0 times
- District Court, D. Maryland | Friday, September 28, 1973 | Cited 0 times
- Court of Appeals for the Fourth Circuit | Tuesday, November 23, 1965 | Cited 0 times