Barack Obama Sworn In As U.S. President For A Second Term

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For fun, inauguration volunteers form a flag tunnel for spectators to... News PhotoBarack Obama,Flag,Fun,Horizontal,Human Interest,Inauguration Into Office,Politics,Presidential Inauguration,Reinauguration into Office,Spectator,Tunnel,US President,USA,Volunteer,Washington DCPhotographer Collection: Tribune News Service 2013 MCTFor fun, inauguration volunteers form a flag tunnel for spectators to run through before the start of the inauguration of U.S. President Barack Obama in Washington, D.C., Monday, January 21, 2013. (Andre Chung/MCT via Getty Images)