The Obamas Light the National Christmas Tree

President Barack Obama, with mother-in-law Marian Robinson, daughters Sasha and Malia, and First Lady Michelle Obama, react as they push the button to light the National Christmas Tree during a ceremony on the Ellipse in Washington, D.C., Dec. 9, 2010. (Official White House Photo by Chuck Kennedy)

Featured in the Following Photo Galleries:

• December 2010: Photo of the Day