U.S. and Iranian negotiators are in Switzerland on Sunday for talks on working out key details of their interim agreement to end the Iran war . A team led by U.S. Vice President JD Vance , including Jared Kushner and Steve Witkoff, is to meet with g Iranian negotiators led by parliamentary Speaker Mohammad Bagher Qalibaf and Foreign Minister Abbas Araghchi. Pakistani envoys are also in place, as well as Qatari mediators, for the technical-level discussions to end the conflict that began in late