Norway's Prime Minister Jens Stoltenberg waves as he walks offstage after speaking at the Kennedy School of Government at Harvard University in Cambridge, Massachusetts September 25, 2013. ... more 
Norway's Prime Minister Jens Stoltenberg waves as he walks offstage after speaking at the Kennedy School of Government at Harvard University in Cambridge, Massachusetts September 25, 2013. REUTERS/Brian Snyder (UNITED STATES - Tags: POLITICS EDUCATION) less 
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Reuters | Photo By BRIAN SNYDER / REUTERS
Wed, Sep 25, 2013 9:21 PM EDT