- District Court, District of Columbia | Monday, February 28, 1983 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Thursday, January 6, 1983 | Cited 0 times
- Court of Appeals for the Sixth Circuit | Thursday, November 15, 1984 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Tuesday, February 6, 1990 | Cited 0 times