People have friends and relatives who go back and forth, there is an interchange, a community he could tap. It wasn't just people who wanted to. It was, in some cases, 'You do this or I hurt your family back home.'.

At this point [drug trafficking is] so well established, it's part of the culture, the DEA and the FBI are working at their maximum and judges are giving strong sentences.

The DEA and the FBI are working at their maximum and judges are giving strong sentences, it's very complex.