Lockdown lifted at Columbus arts school after receiving threat

A lockdown has been lifted and students have been released afterThe Arts & College Preparatory Academy received a threat Tuesday.According to Principal Anthony Gatto, the school received a threatening Facebook message.The school was under lockdown until the students were dismissed at 4:05 p.m.Gatto said that police are investigating the situation and are taking the threat seriously but they do not believe the students are in danger.