- Supreme Court of the United States | Thursday, February 24, 1972 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Tuesday, September 8, 1987 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Wednesday, February 28, 1996 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Friday, May 24, 1996 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Wednesday, April 10, 1996 | Cited 0 times
- Supreme Court of the United States | Monday, May 13, 1963 | Cited 0 times