U.S.-Iran deal explained: What we know — and what remains unresolved

The U.S. and Iran have paused immediate hostilities. The agreement would extend the ceasefire for 60 days to create a framework for future negotiations about Iran's nuclear program, sanctions and regional security.These negotiations could create a final peace settlement. Gharibabadi said that the 60-day nuclear negotiations could only begin if the U.S. releases billions of dollars in frozen Iranian funds. The U.S. dismissed the claim.Trump reiterated Sunday that "Iran will never have a nuclear weapon." He also told The New York Times that the U.S. could attack Iran again if negotiations failed to produce a resolution on its nuclear ambitions."The threat of renewed conflict will remain in the coming months.

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