- Court of Appeals for the Eighth Circuit | Wednesday, May 14, 1980 | Cited 0 times
- Court of Appeals for the Sixth Circuit | Tuesday, August 24, 1982 | Cited 0 times
- District Court, D. Minnesota | Wednesday, June 11, 1980 | Cited 0 times
- District Court, D. Minnesota | Wednesday, May 26, 1982 | Cited 0 times