- Supreme Court of the United States | Monday, November 23, 1970 | Cited 0 times
- Supreme Court of the United States | Tuesday, January 12, 1982 | Cited 0 times
- Court of Appeals for the First Circuit | Tuesday, March 18, 1986 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Wednesday, February 10, 1982 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, August 25, 1989 | Cited 0 times
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- Court of Appeals for the First Circuit | Friday, September 30, 1977 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, September 15, 1989 | Cited 0 times
- Supreme Court of the United States | Tuesday, March 3, 1970 | Cited 0 times
- Supreme Court of the United States | Monday, April 5, 1971 | Cited 0 times
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- Supreme Court of the United States | Tuesday, September 18, 1984 | Cited 0 times