- Supreme Court of the United States | Monday, June 7, 1971 | Cited 0 times
- District of Columbia Court of Appeals | Tuesday, June 23, 1992 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Friday, August 24, 1990 | Cited 0 times
- Court of Appeals for the Third Circuit | Friday, March 16, 1990 | Cited 0 times
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- Supreme Court of the United States | Tuesday, May 15, 1984 | Cited 0 times
- Oregon Supreme Court | Tuesday, September 13, 1977 | Cited 0 times
- Supreme Court of the United States | Tuesday, June 26, 1979 | Cited 0 times
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