US Confronts Iran on Protests, Ukraine and Nuclear Enrichment

U.S. intelligence officials assessed that reviving the deal was as unpopular among Iranian conservatives and the Islamic Revolutionary Guard Corps, which runs the military side of the nuclear program, as it was among many American critics of the arrangement. The Iranians had sought, unsuccessfully, a commitment that the United States would never again withdraw from the accord unilaterally. And they knew that once they re-entered the deal, most of the nuclear fuel Iran had amassed in response to Mr. Trump’s decision would have to be shipped out of the country.