FILE - This two-picture combination of file photos shows Nelson Mandela on Aug. 8, 2012, left, and President Barack Obama on May 31, 2013. It was as a college student that President Barack Obama began... more 
FILE - This two-picture combination of file photos shows Nelson Mandela on Aug. 8, 2012, left, and President Barack Obama on May 31, 2013. It was as a college student that President Barack Obama began to find his political voice. Inspired by Nelson Mandela’s struggle against South Africa’s apartheid government, the young Obama joined campus protests against the white racist rule that kept Mandela locked away in prison for nearly three decades. Now a historic, barrier-breaking figure himself, Obama will arrive in South Africa Friday to find a country drastically transformed by Mandela’s influence, and a nation grappling with the beloved 94-year-old’s mortality. (AP Photo/File) less 
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Associated Press | Photo By File
Fri, Jun 28, 2013 1:40 PM EDT