Iranian Foreign Minister Mohammad Javad Zarif addresses the media during a news conference in Vienna

Iranian Foreign Minister Mohammad Javad Zarif addresses the media during a news conference in Vienna July 15, 2014.
CREDIT: REUTERS/HEINZ-PETER BADER

Iranian Foreign Minister Mohammad Javad Zarif addresses the media during a news conference in Vienna July 15, 2014. REUTERS/Heinz-Peter Bader

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