- Supreme Court of the United States | Monday, June 25, 1979 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Thursday, April 2, 2009 | Cited 0 times
- Nebraska Supreme Court | Friday, May 18, 2018 | Cited 0 times
- Nebraska Supreme Court | Friday, December 7, 2018 | Cited 0 times
- Supreme Court of the United States | Monday, June 10, 1996 | Cited 0 times