burlap sacks or wheelbarrows bring it up to the surface get night trucks and get it away. so no one would notice. >> we know in the el chapo tunnel tom foreman said, a lot of trucks mugs havest have been involved. tunnelling under borders, corrupting officials or murdering opponents, drug lords operate brazenly they become in the territory they control virtually laws unto them self. gary tuchman spent time in el chapo any territory and what he found. >> this is one of the most dangerous spot in mexico. a place where few outsiders go. we are in the mexican state of sinoloa, the home of sinoloa car sells, one of the most ruthless drug cartel that ever was. the leader is a man by the name of el chapo guzman. this is his home. >> reporter: this is el chapo in 1993 after he had been arrested the first time in 2001 he