Chardon High School Shootings State Panel Approves School Security Barricades By Jim Letizia • Apr 9, 2016 The Ohio Board of Building Standards has reversed itself and approved final rules allowing schools to deploy portable barricade devices in the event of an active shooter. Chardon H.S. Shooter Sentenced By Jim Letizia & Associated Press • Mar 19, 2013 A judge today sentenced the Chardon High School shooter to three lifetime prison sentences. Chardon H.S. Students Mark Shootings Anniversary By Jim Letizia & Associated Press • Feb 28, 2013 Chardon High School students who lost three classmates in a shooting last February marked the one year anniversary yesterday with a walk through the community and a candlelight vigil.