President Barack Obama and first lady Michelle Obama are joined by government employees on the South Lawn of the White House in Washington, Monday, Jan. 10, 2011, to observe a moment of silence for ... more 
President Barack Obama and first lady Michelle Obama are joined by government employees on the South Lawn of the White House in Washington, Monday, Jan. 10, 2011, to observe a moment of silence for Rep. Gabrielle Giffords, D-Ariz., and the other victims of an assassination attempt against her. less 
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Associated Press | Photo By J. Scott Applewhite
Mon, Jan 10, 2011 5:07 PM EST