Supreme Court Chief Justice John Roberts administers the oath of office to President Barack Obama during the inaugural swearing-in ceremony at the U.S. Capitol in Washington, D.C., Jan. 21, 2013. First Lady Michelle Obama, holding a Bible that belonged to Dr. Martin Luther King Jr., and the Lincoln Bible, and daughters Malia and Sasha stand with the President. (Official White House Photo by Sonya N. Hebert)