El Chapo, Tunnels, and Data Security
The re-capture of Mexican drug lord Joaquín ‘El Chapo’ Guzmán made news worldwide. Guzmán had long ago become well known as head of the Sinaloa drug cartel, and then for his conviction in Mexico for drug trafficking, criminal association, and bribery. But it was ‘El Chapo’s’ escape in 2015 that captured the attention of the…