- Supreme Court of the United States | Monday, February 6, 1950 | Cited 0 times
- Supreme Court of the United States | Thursday, June 17, 1976 | Cited 0 times
- Court of Appeals for the First Circuit | Friday, June 7, 1996 | Cited 0 times
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- Court of Appeals for the First Circuit | Tuesday, December 26, 1995 | Cited 0 times
- Supreme Court of the United States | Wednesday, April 26, 1995 | Cited 0 times
- Supreme Court of the United States | Monday, June 8, 1959 | Cited 0 times
- Supreme Court of the United States | Wednesday, March 25, 1992 | Cited 0 times
- District Court, D. Puerto Rico | Friday, November 15, 1991 | Cited 0 times
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