- Supreme Court of the United States | Wednesday, February 23, 2000 | Cited 0 times
- Supreme Court of the United States | Wednesday, April 17, 1985 | Cited 0 times
- Court of Appeals for the Third Circuit | Tuesday, May 10, 2005 | Cited 0 times
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- Supreme Court of the United States | Monday, November 18, 1957 | Cited 0 times
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- Court of Appeals for the Third Circuit | Thursday, April 25, 1996 | Cited 0 times
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- Commonwealth Court of Pennsylvania | Monday, July 24, 2006 | Cited 0 times
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