Welcome to Chula Vista, where police drones respond to 911 calls

Chula Vista was the first police department to be awarded such a waiver. Now roughly 225 departments have them, and a dozen of those, including Chula Vista's, operate what are called drone-as-first-responder programs, where drones are dispatched by pilots, who are listening to live 911 calls, and often arrive first at the scenes of accidents, emergencies, and crimes, cameras in tow. The FAA is widely expected to fully legalize BVLOS within the next few years, which would make it easier for other such programs to launch; the sheriff-elect in Las Vegas, Nevada, already announced plans to pre-position hundreds of drones citywide to respond rapidly to crimes and shootings. New technologies such as autonomous flying, where drones can fly pre-programmed routes or respond to commands without the need for human operators, aren't far away. "This is rapidly escalating," says Matt Sloane, founder of Atlanta-based Skyfire Consulting, which helps train law enforcement agencies on the use of drones.