President Barack Obama (L) is sworn in as the 44th President of the United States by Chief Justice John Roberts, Jr. (R) during the inauguration ceremony in Washington, January 20, 2009. Michelle Obama holds the Bible used President Abraham Lincoln used at his Inauguration in 1861. Daughters Malia (C) and Sasha, second from right, look on with former President George W. Bush, Laura Bush, former President Bill Clinton, upper right. REUTERS/Jason Reed (UNITED STATES)