- Supreme Court of the United States | Monday, June 6, 1966 | Cited 0 times
- District Court, W.D. Wisconsin | Wednesday, April 18, 1973 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Friday, February 1, 1974 | Cited 0 times
- District Court, D. Colorado | Thursday, February 23, 1967 | Cited 0 times