School Board Approved a Weapons Detection System for Stadiums August 29, 2023 Clayton Henry County Schools Evolv weapon detection systems are commonly found at major sporting events. (Evolv photo) Henry County Schools approved buying a new weapons detection system. They will first be installed at the high school football stadiums. [...] You have reached subscriber-only content. Unlock the full article and get the details! Subscribe today to MHF News. You can cancel at any time. If you are already a subscriber, thank you for your support. Log-in below. Username Password * Remember Me Forgot Password Capital Projects AccountsHenry County SchoolsPublic SafetySubscription Content