Trump declines to specify US response if missing airman is harmed in Iran, says 'we hope that's not going to happen'

Israel-Iran war: A US airman ejected over Iran is missing, and President Trump has not detailed the US response if the airman is harmed. Iran claims it downed a second US aircraft, an A-10, near the Strait of Hormuz. This follows reports of a US F-15E crash. One F-15E crew member was rescued. Search for the second continues. Tensions rise in the region.