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Elena Kagan is sworn in as the Supreme Court's newest member as Chief Justice John Roberts administers the judicial oath, at the Supreme Court Building in Washington, Saturday, Aug. 7, 2010. Kagan, 50, replaces retired Justice John Paul Stevens, and becomes the fourth woman to ever sit on the high court. She is the first Supreme Court justice in nearly four decades with no previous experience as a judge.
(Photo/J. Scott Applewhite)