- Supreme Court of the United States | Wednesday, December 4, 1991 | Cited 0 times
- Court of Appeals for the Third Circuit | Tuesday, April 27, 1999 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Monday, November 27, 1995 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, December 12, 2003 | Cited 0 times
- Court of Appeals for the Sixth Circuit | Friday, April 27, 1990 | Cited 0 times
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- Court of Appeals for the D.C. Circuit | Friday, June 18, 2004 | Cited 0 times
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- Supreme Court of the United States | Wednesday, March 4, 1992 | Cited 0 times