- Supreme Court of the United States | Monday, June 6, 1983 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, June 14, 1991 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Tuesday, July 31, 1990 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Monday, August 29, 1994 | Cited 0 times