A 17-year-old Andrew Jackson High student was arrested Monday for possessing a loaded handgun and marijuana in the school. Devin D’Ante Wright of Heath Springs was charged with carrying a weapon on school property and simple possession of marijuana, according to a Lancaster County Sheriff’s Office release. AJHS Principal Alex Dabney told the school resource officer that he had heard Wright had been seen with a pistol inside the school. Wright was then escorted to the office, but did not have the pistol.