President Barack Obama is greeted by NATO Commander in Afghanistan Gen. David Petraeus, left, and US Ambassador to Afghanistan Karl W. Eikenberry, after stepping off Air Force One during an ... more 
President Barack Obama is greeted by NATO Commander in Afghanistan Gen. David Petraeus, left, and US Ambassador to Afghanistan Karl W. Eikenberry, after stepping off Air Force One during an unannounced visit to Bagram Air Base in Afghanistan. Friday, Dec. 3, 2010. less 
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Associated Press | Photo By Pablo Martinez Monsivais
Sat, Dec 4, 2010 6:52 AM EST