Secretary of Defense Chuck Hagel gestures before boarding an aircraft at Andrews Air Force Base in Washington's Maryland suburbs on Saturday, April 20, 2013, for a trip to the Middle East. (AP Photo/Jim Watson, Pool)
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Secretary of Defense Chuck Hagel gestures before boarding an aircraft at Andrews Air Force Base in Washington's Maryland suburbs on Saturday, April 20, 2013, for a trip to the Middle East. (AP Photo/Jim Watson, Pool)
