Abingdon Virginia Police Are Adding Extra Officers This Morning At Abingdon High School Following Several Weekend Threats. Police Investigated An Incident On Friday And Were Able To Identify A Juvenile. It Was Determined The Threat Was Unsubstantiated. Then On Sunday, More Claims And Social Media Posts Surfaced. But Again, No Credible Information. As A Precaution, Extra Officers Will Be Present Today At The School.