Vance travels to Switzerland for nuclear talks with Iran

Vice President Vance traveled to Switzerland on Saturday ahead of a first round of negotiations with Iran that's expected on Sunday at the Burgenstock ski resort. Why it matters: This will be the first round of direct talks between the U.S. and Iran since the Islamabad summit last April. It's supposed to launch 60 days of nuclear negotiations.The talks are expected to take place despite Iran claiming on Saturday that it was shutting down the Strait of Hormuz in response to Israeli ceasefire viol...