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Increase in 'narco-subs' helping boost drug smuggling from Colombia and Mexico

Officials in the US say they are seeing a surge in cocaine smuggling using ‘narco subs’, these are semi-submersible vessels that evade radar detection. Univision’s investigative unit investigated how traffickers build and operate these ‘narco subs’. UNews spoke to David Adams, a digital journalist, who had written about the phenomenon.

Increase in 'narco-subs' helping boost drug smuggling from Colombia and Mexico

Officials in the US say they are seeing a surge in cocaine smuggling using ‘narco subs’, these are semi-submersible vessels that evade radar detection. Univision’s investigative unit investigated how traffickers build and operate these ‘narco subs’. UNews spoke to David Adams, a digital journalist, who had written about the phenomenon.

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