CONROE, Texas -- A Houston area law enforcement agency is prepared to launch an unmanned drone that could someday carry weapons, Local 2 Investigates reported Friday. The Montgomery County Sheriff's Office in Conroe paid $300,000 in federal homeland security grant money and Friday it received the ShadowHawk unmanned helicopter made by Vanguard Defense Industries of Spring. A laptop computer is used to control the 50-pound unmanned chopper, and a game-like console is used to aim and zoom a powerful camera and infrared heat-seeking device mounted on the front. "To be in on the ground floor of this is pretty exciting...
