- Court of Appeals for the D.C. Circuit | Friday, July 18, 1997 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, December 12, 2003 | Cited 0 times
- Supreme Court of the United States | Monday, March 8, 1971 | Cited 0 times
- Supreme Court of the United States | Monday, May 21, 2007 | Cited 0 times
- Supreme Court of the United States | Monday, May 18, 2009 | Cited 0 times
- District Court, District of Columbia | Tuesday, April 8, 1980 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, October 18, 2002 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Tuesday, December 30, 2008 | Cited 0 times
- Supreme Court of the United States | Monday, June 21, 1982 | Cited 0 times
- Supreme Court of the United States | Monday, June 29, 2009 | Cited 0 times
- Supreme Court of the United States | Monday, May 24, 2010 | Cited 0 times