The Department of Homeland Security’s Enhanced Dynamic Geo-Social Environment looks like a video game, but it’s a multi-player, online platform that trains responders for a coordinated response to active shooter incidents.
It allows users to roll play using their own specially designed avatar, carrying the same equipment and using the same tactics they are familiar with.
Unlike a live field exercise, this virtual training allows users to repeat the same situation over and over again, offering first responders the opportunity to strategize and practice different ways to handle the same situation.
Built on the Unreal gaming engine, which powers such popular interactive video games as Mortal Kombat, EDGE was developed by the Department of Homeland Security Science and Technology Directorate in partnership with the U.S. Army Research Lab.
Milt Nenneman is the program manager for S&T First Responders. Nennesman says, “All you need is internet access and a computer. So you can train sitting at your own desk.”
The program allows either one agency to train its staff, or multiple agencies, like a fire and police to train together, police protecting fire fighters and others, while fire crew battle the blaze, and medical personal help out the victims.
The best part about it all it’s free of charge to all first responder agencies and it can even be modified to meet a departments individual needs.
Cole Engineering will now distribute EDGE to all interested response agencies and provide related technical support. First responder agencies may contact [email protected] or 877-EDGE-011 (877-334-3011) to obtain a free copy of EDGE.







