- District Court, N.D. Illinois | Thursday, July 23, 1981 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Monday, October 16, 1972 | Cited 0 times
- Court of Appeals for the Fourth Circuit | Friday, April 20, 1973 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Thursday, July 5, 1973 | Cited 0 times