- Court of Appeals for the Seventh Circuit | Tuesday, January 30, 1951 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Friday, April 14, 1995 | Cited 0 times
- Supreme Court of the United States | Monday, May 22, 1967 | Cited 0 times
- Supreme Court of the United States | Wednesday, January 19, 1994 | Cited 0 times