The U.S. moves to escort ships through the Strait of Hormuz, as Iran warns of retaliation.Plus, Spirit Airlines shuts down, stranding passengers and eliminating thousands of jobs. Now the political blame game is underway.And two U.S. service members vanish during a training exercise in Morocco. The search is underway Monday morning.These stories and more highlight your Unbiased Updates for Friday, May 4, 2026.