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Photo by: Jason Reed

Iranian Foreign Minister Mohammad Javad Zarif (left) gestures to Catherine Ashton, the European Union's foreign policy chief, as they arrive at a press conference at the end of the Iranian nuclear talks in Geneva on Sunday, Nov. 10, 2013. The European Union's top diplomat and Iran's foreign minister said nuclear talks between six world powers and Tehran had not sealed a deal. (AP Photo/Jason Reed, Pool)

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