- Supreme Court of the United States | Tuesday, February 19, 1974 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Thursday, September 12, 1996 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Friday, June 24, 1994 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Wednesday, August 30, 1995 | Cited 0 times