A 17-year-old student was taken into custody Wednesday afternoon, Dec. 11, after allegedly assaulting a staff member at Matapeake Middle School and leaving campus without permission, prompting lockdowns at three nearby schools, authorities said. The Bay Times and Record Observer reports the Queen Anne’s County Sheriff’s Office said a school resource officer responded to a report of an assault involving the special programs student and a family staff member. The student left the school grounds following the incident. Three schools — Matapeake Middle School, Matapeake Elementary School and Kent Island High School — were placed on precautionary lockdown while law enforcement searched for the student, Queen Anne’s County Public Schools interim Superintendent Matthew A. Kibler said in a letter to families. Deputies established a perimeter and located the student a short time later without incident, the sheriff’s office said. The student was taken into custody.