- Supreme Court of the United States | Monday, May 22, 1967 | Cited 0 times
- Supreme Court of the United States | Tuesday, April 16, 1974 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, June 3, 1994 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, June 18, 1993 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Friday, August 19, 1994 | Cited 0 times
- District Court, District of Columbia | Tuesday, May 9, 1995 | Cited 0 times
- Supreme Court of the United States | Monday, May 22, 1967 | Cited 0 times