- District Court, N.D. Illinois | Friday, March 31, 1989 | Cited 0 times
- Supreme Court of the United States | Wednesday, June 24, 1987 | Cited 0 times
- Supreme Court of the United States | Monday, November 16, 1987 | Cited 0 times
- Supreme Court of the United States | Monday, May 15, 1989 | Cited 0 times