Mexican and U.S. officials have uncovered a suspected cross-border smuggling tunnel near the Arizona border, more specifically in San Luis Rio Colorado, Mexico, just south of Yuma. The discovery, made during a joint operation involving Sonora's Public Security Secretariat (SSP) and U.S. Customs and Border Protection (CBP), came through a drone, demonstrating the growing reliance on high-tech technology in border security efforts.
Authorities believe the tunnel, still in its early construction stages, was intended for drug trafficking or human smuggling.
