** CORRECTS SPELLING ** Jackie Evancho, 10, left, of Pittsburgh, sings as the National Christmas Tree is lit by President Barack Obama and his family at the Ellipse across from the White House in ... more 
** CORRECTS SPELLING ** Jackie Evancho, 10, left, of Pittsburgh, sings as the National Christmas Tree is lit by President Barack Obama and his family at the Ellipse across from the White House in Washington, Thursday, Dec. 9, 2010. less 
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Associated Press | Photo By Charles Dharapak
Thu, Dec 9, 2010 6:47 PM EST