The U.S. military on Saturday announced the first U.S. troop deaths due to direct Iranian fire since the opening days of the war, saying two were killed and another was missing in an attack on a base in Jordan.They were killed Friday as the U.S. and partner forces defended against Iranian ballistic missile and drone attacks, a statement said. Four other service members who were medically evacuated to Jordanian hospitals were later discharged. The dead were not identified. Since the war began, 16 U.S. service members have now been killed and over 430 wounded.Minutes earlier, Iran’s supreme leader had warned...