President Barack Obama, holding hands with daughter Sasha, and first lady Michelle Obama and eldest daughter Malia exit Air Force One at Waterkloof Airbase, Pretoria, Friday, June 28, 2013. President ... more 
President Barack Obama, holding hands with daughter Sasha, and first lady Michelle Obama and eldest daughter Malia exit Air Force One at Waterkloof Airbase, Pretoria, Friday, June 28, 2013. President Obama is receiving the embrace you might expect for a long-lost son on his return to his father's home continent, even as he has yet to leave a lasting policy legacy for Africa on the scale of his two predecessors. (AP Photo/Themba Hadebe) less 
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Associated Press | Photo By Themba Hadebe
Sat, Jun 29, 2013 3:29 AM EDT