The rise of Joaquín and Ovidio Guzmán López, as well as Jesús Alfredo and Iván Archivaldo Guzmán Salazar, better known as "Los Chapitos", represented a new epochal change in Mexico's criminal history . . .
The rise of Joaquín and Ovidio Guzmán López, as well as Jesús Alfredo and Iván Archivaldo Guzmán Salazar, better known as "Los Chapitos", represented a new epochal change in Mexico's criminal history . . .
