- Court of Appeals for the Seventh Circuit | Wednesday, June 22, 1983 | Cited 0 times
- Supreme Court of the United States | Wednesday, March 31, 1982 | Cited 0 times
- Supreme Court of the United States | Monday, December 20, 1971 | Cited 0 times
- Supreme Court of the United States | Thursday, June 22, 1972 | Cited 0 times