Feds Discover ‘Most Sophisticated Tunnel in History’ Along US-Mexico Border
A more than 1,300-foot underground passageway stretching from Arizona to Mexico was recently discovered — with the feds calling it “the most sophisticated tunnel in US history.”
The unfinished tunnel — which ran from San Luis, Arizona, to neighboring San Luis Rio Colorado in Mexico — had a ventilation system, water lines, electrical wiring, a rail system and extensive reinforcement, Immigration and Customs Enforcement said Thursday.
Feds unearthed the tunnel after finding a sinkhole along the US-Mexico border in mid-July.
Read More at the New York Post
