President Barack Obama waves as he walks to board the Marine One helicopter on the South Lawn at the White House in Washington, Wednesday, April 3, 2013, as he travels to Denver and San Francisco. (AP... more 
President Barack Obama waves as he walks to board the Marine One helicopter on the South Lawn at the White House in Washington, Wednesday, April 3, 2013, as he travels to Denver and San Francisco. (AP Photo/Charles Dharapak) less 
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Associated Press | Photo By Charles Dharapak
Wed, Apr 3, 2013 12:30 PM EDT