- Court of Appeals for the Seventh Circuit | Friday, January 30, 1987 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Wednesday, September 11, 1991 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Thursday, January 3, 1991 | Cited 0 times
- Supreme Court of the United States | Tuesday, June 21, 1977 | Cited 0 times
- Supreme Court of the United States | Monday, November 18, 1957 | Cited 0 times
- Supreme Court of the United States | Monday, June 28, 1993 | Cited 0 times