Supreme Court Chief Justice John Roberts (R) administers the Judicial Oath of office to Elena Kagan (L) in the West Conference Room inside the Supreme Court in Washington, August 7, 2010. Kagan swears in as the Supreme Court's 112th justice and the fourth woman in its history. Holding the bible is Counselor to the Chief Justice Jeffrey Minear. REUTERS/Larry Downing (UNITED STATES - Tags: POLITICS CRIME LAW)