US and Iran to Hold Nuclear Discussions Amid Strait of Hormuz Closure and Senate Vote on Conflict

US Vice President JD Vance and Iranian officials are scheduled for talks in Switzerland concerning Tehran's nuclear program. These diplomatic efforts are set against the backdrop of Iran's reported closure of the Strait of Hormuz, which has disrupted global shipping. Concurrently, the US Senate has voted to curtail the President's war powers regarding Iran, marking a notable legislative action.