Obama jura su segundo mandato en la Casa Blanca
U.S. President Barack Obama hugs his wife Michelle (2nd L), as their daughters Malia (2nd R) and Sasha (R) look on, after taking the official oath of office from Supreme Court Chief Justice John Roberts at the White House in Washington, DC January 20, 2013. REUTERS/Charles Dharapak/Pool (UNITED STATES - Tags: POLITICS)
U.S. President Barack Obama (L) and Vice President Joe Biden (2nd L) lay a wreath at the Tomb of the Unknown Soldier at Arlington National Cemetery near Washington, January 20, 2013. Obama will take the official oath of office in a small, private ceremony at the White House on Sunday, setting a more subdued tone for his second inauguration than his historic swearing-in four years ago. Following a wreath-laying ceremony at Arlington National Cemetery, Obama will be sworn in at the White House at 11:55 a.m. EST (1655 GMT). REUTERS/Jason Reed (UNITED STATES - Tags: POLITICS)
MHR10. Arlington (United States), 20/01/2013.- US President Barack Obama (L), Vice President Joe Biden (C) and Major General Michael S. Linnington (R), Commander of the US Army Military District of Washington, participate in a wreath-laying ceremony at the Tomb of the Unknown Soldier in Arlington National Cemetery, Arlington, Virginia, USA, 20 January 2013. EFE/EPA/MICHAEL REYNOLDS