safedefend.com
Former school principal’s SafeDefend active shooter system installed at Jewish Community Center, target of 2014 Overland Park shootings - Safe Defend
Startlandnews.com By: Elyssa Bezner, Reporter– October 27, 2018 Every student, teacher and staff member deserves the greatest opportunity to get home from school safely, said Jeff Green, founder of SafeDefend. Jeff Green, SafeDefend Green’s security solution — an active shooter response system that sends alerts throughout a school community, as well as detailed information …