War on the Rocks – On March 27, Iranian drones and missiles struck Prince Sultan Air Base in Saudi Arabia, destroying an E-3 Sentry, an airborne command center for U.S. operations in the region, and damaging multiple KC-135 tankers. It was not the first strike. Earlier in the month, an Iranian attack had already damaged five KC-135s at the same base. In the history of these aircraft, no enemy had ever achieved such a hit until Iran did both — within two weeks.