Mexican authorities have discovered an illegal tunnel that is 600 metres long on the US border with Mexico. It links Tijuana with the city of San Diego. Its purpose? Possibly the illegal smuggling of drugs. The discovery was the result of a six-month long investigation.

Passagem subterrânea liga as duas cidades, próximas da fronteira, e tem até sistemas de trilho e iluminação próprias, segundo autoridades mexicanas. Investigação aponta que túnel…

Mexican authorities have discovered an underground tunnel near the US-Mexico border that they believe may connect Tijuana to a street in San Diego.