When an active shooter situation occurs, quick action is key. What needs to happen first? Who is responsible for each task? And how do we recover? These are just a few of the questions addressed by the new National Fire Protection Association’s NFPA 3000™ (PS), Standard for an Active Shooter / Hostile Event Response (ASHER) Program. David Hall, Missouri State University’s … [Read more...] about Hall helps set the standard for active shooter response