Federal agents have discovered what they describe as the “most sophisticated clandestine cross-border tunnel in US history”, which had electricity, water and ventilation systems, and shoring, on the Arizona-Mexico border, he said Thursday. .
Special agents from the Department of Homeland Security Investigations (HSI) discovered the cross-border tunnel that was not yet completed on Tuesday, after several days digging in the desert near the city of Yuma, the Immigration and Customs Service (ICE) reported. ) in Arizona. in a press release.
