Iran’s president takes the U.N. stage today after arriving in New York, with U.S.-Iran talks already underway and President Donald Trump warning he could “annihilate” the Islamic Republic if there’s no deal.Plus, Missouri’s congressional map fight is back before the Supreme Court for a third time, even as absentee voters are already casting ballots using the state’s 2022 districts.And Kamala Harris is back on the campaign trail, starting with Michigan Senate nominee Abdul El-Sayed as Democrats try to close party divisions left by a contentious primary.These stories and more highlight your Unbiased Updates for Wednesday, Sept. 23, 2026.