- Supreme Court of the United States | Monday, May 24, 1982 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Thursday, October 1, 1981 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, October 2, 1987 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, July 31, 1981 | Cited 0 times
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- Supreme Court of the United States | Monday, May 17, 1982 | Cited 0 times
- Court of Appeals for the Third Circuit | Thursday, August 15, 1985 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Tuesday, May 8, 1984 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, June 15, 1984 | Cited 0 times