In this photo released by the official website of the office of the Iranian Presidency, Iran's President Hassan Rouhani speaks during a news briefing at the Presidency compound in Tehran, Nov. 24, 2013. Iran's leaders have welcomed a landmark nuclear agreement with world powers, calling it a recognition of Iranian nuclear rights and the beginning of an end to international sanctions. Iranian President Hassan Rouhani said in a televised address Sunday that the interim deal reached in Geneva earlier in the day recognizes what Iran says is its "right" to enrich uranium. Iran says its enrichment work is for peaceful...