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epa03980300 US President Barack Obama (L) waves beside his daughter Malia (R), as they stand in front of the National Christmas Tr... Credit: EPA

President Barack Obama hugs Santa at the National Christmas Tree lighting ceremony across from the White House in Washington, Frid... Credit: AP

WASHINGTON D.C., Dec. 4, 2013 Decorations are seen in the Green Room of the White House in Washington D.C., capital of the United ... Credit: Zuma Press

epa03976863 A Christmas tree is among holiday decorations in the East Garden Room of the White House, in Washington DC, USA, 04 De... Credit: EPA

epa03976840 Christmas trees decorate the Grand Foyer of the White House in Washington DC, USA, 04 December 2013. The First Lady ho... Credit: EPA

epa03976836 A large Christmas tree is seen in the Blue Room of the White House in Washington DC, USA, 04 December 2013. The First ... Credit: EPA

epa03976837 Christmas trees decorate the State Dining Room, with the portrait of former US President Abraham Lincoln seen in the c... Credit: EPA

Figures of President Barack Obama's family dogs Bo, left, and Sunny, are seen in front of a gingerbread version of the White House... Credit: AP

The Obama's dogs Sunny (C) and Bo (R) mingle with children as they do crafts during the White House Christmas decorations viewing ... Credit: AFP

The Capitol Christmas tree, after the annual lighting ceremony on the West lawn of the Capitol in Washington, Dec. 3, 2013. A chil... Credit: NYT

First lady Michelle Obama, right, with daughters Sasha, second from left, and Malia, partially hidden, walk outside to receive the... Credit: AP

ADDS THAT THE OFFICIAL CHRISTMAS TREE IS FROM CRYSTAL SPRING TREE FARM IN LEHIGHTON, PA., WHILE FOUR OTHER TREES AT THE WHITE HOUS... Credit: AP

November 29, 2013 - Washington, D.C., United States: Michelle Obama, accompanied by Sasha and Malia and their dogs Bo and Sammy, i... Credit: Polaris