Ministry of Defense of Saudi Arabia: 'The official spokesperson for the Ministry of Defense, Major General Turki Al-Maliki, stated that reports circulating about the Prince Sultan Air Base in Al-Kharj Governorate being targeted are untrue. He added that the sounding of air raid sirens in Al-Kharj Governorate early today was a precautionary measure resulting from the launch of a ballistic missile from Yemen that disappeared near the border'