Pics: Secret smuggling tunnel found near US-Mexico border

United States and Mexican authorities recently used drone technology to uncover an incomplete secret tunnel that authorities believe cartels would have used for human and drug smuggling operations near the southern border between the United States and Mexico in San Luis Rio Colorado, Mexico, which is located to the south of Yuma, Arizona.

https://americanmilitarynews.com/2025/01/pics-secret-smuggling-tunnel-found-near-us-mexico-border/