President Barack Obama supporters cheer on the National Mall in Washington, Monday, Jan. 21, 2013, prior to the start of President Barack Obama's ceremonial swearing-in ceremony during

 

              President Barack Obama supporters cheer on the National Mall in Washington, Monday, Jan. 21, 2013, prior to the start of President Barack Obama
President Barack Obama supporters cheer on the National Mall in Washington, Monday, Jan. 21, 2013, prior to the start of President Barack Obama's ceremonial swearing-in ceremony during the 57th Presidential Inauguration. (AP Photo/Jose Luis Magana)