Islamabad, Pakistan – Standing on the South Lawn of the White House before boarding his helicopter for Las Vegas on Thursday, United States President Donald Trump offered his most optimistic assessment yet of the war with Iran.“We’re very close to making a deal with Iran,” he told reporters. “They’ve totally agreed to that [no nuclear weapons]. They’ve agreed to almost everything, so maybe if they can get to the table, there’s a difference.”Recommended Stories list of 4 itemsend of listHe went further, saying Iran had agreed to hand over its stockpile of enriched uranium, material that, if further enriched, can be used to build a nuclear weapon.“They’ve agreed to give us back the nuclear dust that’s way underground because of the attack we made with the B-2 bombers,” he said, referring to US strikes in June last year.A deal, he added, could come “over the weekend”. Trump said he would consider travelling to Islamabad himself if an agreement was signed there. “If the deal is signed in Islamabad, I might go. They want me to go.”Iran’s Ministry of Foreign Affairs presented a different picture. Spokesperson Esmaeil Baghaei confirmed that messages were being exchanged through Pakistan, but was unequivocal on enrichment.Iran, he said, “based on its needs, must be able to continue enrichment”. No Iranian official has confirmed agreeing to surrender the country’s enriched uranium stockpile. Tehran’s public position, that enrichment is a sovereign right, remains unchanged.Asif Durrani, a former Pakistani diplomat who served as Islamabad’s ambassador to Tehran from 2016 to 2018, said fr …