- Court of Appeals for the Eighth Circuit | Monday, July 13, 1987 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Friday, December 8, 1989 | Cited 0 times
- District Court, N.D. Illinois | Friday, May 27, 1988 | Cited 0 times
- Court of Appeals for the Sixth Circuit | Tuesday, December 15, 1987 | Cited 0 times