A trespasser carrying an AK-47, handgun and loads of ammo was arrested at a preschool in Virginia, as he claimed he was headed to the nearby CIA headquarters. Eric Sandow, 32, of Florida, was taken into custody on Tuesday at the Dolley Madison preschool in McLean after he was caught sneaking onto school grounds, police said. Officials recovered an AK-47 assault rifle with five extra magazines, a handgun with six extra magazines, as well as several boxes and bags of ammo from Sandow’s vehicle. Police said Sandow told them he was actually headed to the CIA’s headquarters, in Langley, less...