- Supreme Court of the United States | Monday, May 22, 1967 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, June 3, 1994 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Tuesday, March 21, 1995 | Cited 0 times
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- Supreme Court of the United States | Monday, May 22, 1967 | Cited 0 times
- Supreme Court of the United States | Friday, June 12, 1992 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, January 15, 1993 | Cited 0 times