Homeland Security develops new portable gunshot detection system

Fox News Flash top headlines are here. Check out what's clicking on Foxnews.com. The Department of Homeland Security said its Science and Technology Directorate has developed a portable gunshot detection system in collaboration with the Massachusetts-based Shooter Detection Systems company. The department said that the system, known as SDS Outdoor, could provide "critical information about outdoor shooting incidents almost instantaneously to first responders." The new system is reportedly an enhancement to the commercial, off-the-shelf Guardian Indoor Active Shooter Detection System.