Will Mexico Drug Violence Spike After Cartel Boss Arrest?

Aired: 7/16/2013 | 0:06:26 | Clip
With Miguel Angel Trevino Morales behind bars, who will take over as leader of the Zetas? How does the arrest provoke longstanding rivalries and what does it portend for the long-term fight against drugs? Jeffrey Brown talks to journalist Alfredo Corchado, author of "Midnight in Mexico," about Trevino Morales' legacy