- Court of Appeals for the Seventh Circuit | Monday, August 15, 1994 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Monday, August 9, 1993 | Cited 0 times
- Supreme Court of the United States | Tuesday, April 24, 1973 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Tuesday, July 27, 1993 | Cited 0 times
- Supreme Court of the United States | Monday, October 1, 1979 | Cited 0 times
- Supreme Court of the United States | Wednesday, February 24, 1988 | Cited 0 times
- Supreme Court of the United States | Monday, April 6, 1992 | Cited 0 times