- Supreme Court of the United States | Tuesday, November 27, 1990 | Cited 0 times
- District Court, N.D. Illinois | Monday, June 27, 1988 | Cited 0 times
- Wisconsin Supreme Court | Tuesday, October 31, 1978 | Cited 0 times
- Supreme Court of the United States | Monday, April 6, 1987 | Cited 0 times
- Supreme Court of the United States | Monday, April 6, 1987 | Cited 0 times
- District Court, E.D. Wisconsin | Tuesday, October 31, 1989 | Cited 0 times