Robots used to search drug smuggling tunnels vary in size but are equipped with lights, a camera and the ability to retract their running gear to fit into narrow spaces. (Photo by Kasey Brammell/Cronkite News) Border Patrol agents in September found 7.5 pounds of cocaine in a lead-lined compartment in …
Read More »CBP agents in Nogales rely on technology in race against Mex…
