- Supreme Court of the United States | Monday, June 9, 1980 | Cited 0 times
- Court of Appeals for the Fourth Circuit | Wednesday, March 28, 1990 | Cited 0 times
- Court of Appeals for the Third Circuit | Thursday, June 29, 1989 | Cited 0 times
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- Supreme Court of the United States | Wednesday, June 17, 1981 | Cited 0 times