Commander of International Security Assistance Forces (ISAF) Afghanistan General David Petraeus (L) greets US Defense Secretary Robert Gates on March 7, 2011 upon Gates' arrival in Kabul. ... more 
Commander of International Security Assistance Forces (ISAF) Afghanistan General David Petraeus (L) greets US Defense Secretary Robert Gates on March 7, 2011 upon Gates' arrival in Kabul. REUTERS/Mandel Ngan/Pool less 
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Reuters | Photo By REUTERS/Mandel Ngan/Pool
Mon, Jan 13, 2014 3:00 PM EST