DUBAI (Reuters) -- Iran and the U.S. will hold a new round of nuclear talks in Rome on Saturday to resolve their decades-long standoff over Tehran's atomic aims, under the shadow of President Donald Trump's threat to unleash military action if diplomacy fails.
Iran's Foreign Minister Abbas Araqchi and Trump's Middle East envoy Steve Witkoff will negotiate indirectly through mediators from Oman, a week after a first round in Muscat that both sides described as constructive.
