- District Court, E.D. Pennsylvania | Thursday, November 18, 1976 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Thursday, July 12, 1984 | Cited 0 times
- Supreme Court of the United States | Tuesday, December 9, 1980 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Wednesday, March 24, 1982 | Cited 0 times