Oxford Active Shooter Protocals saved lives & Nightlock Door Barricade for classroom

Oxford High School Active Shooter Protocals saved lives. Extensive Lockdown Training & Drills with Local police dept, fire dept, parents, and staff minimized casualties. Oxford's lockdown protocals include the use of Nightlock Door Barricade devices on all classroom doors. Used in over 4 thousand schools,universities & day care facilities across the USA.
See at www.nightlock.com