- Court of Appeals for the Seventh Circuit | Tuesday, May 10, 1988 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Friday, September 10, 1993 | Cited 0 times
- Supreme Court of the United States | Wednesday, April 19, 1972 | Cited 0 times
- Supreme Court of the United States | Tuesday, September 18, 1984 | Cited 0 times
- District Court, D. Arizona | Thursday, September 30, 1999 | Cited 0 times