Nelson Mandela "opened his eyes" and smiled after being told of President Barack Obama's imminent visit to South Africa, his daughter said, adding to speculation that the two men might meet.The ... more 
Nelson Mandela "opened his eyes" and smiled after being told of President Barack Obama's imminent visit to South Africa, his daughter said, adding to speculation that the two men might meet.The 94-year-old remains in a critical condition. Obama takes aim at changing climate. President Barack Obama says scientists concur that the Earth warming and that human activity contributes to it. According to senior administration officials, President Barack Obama will call for new standards on existing power plants in a speech less 
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Tue, Jun 25, 2013 4:32 PM EDT