Criminal Insurgencies in Mexico and the Americas

In recent years, the south-western border of the United States has come under increasing pressure from the activities of Mexican narco-insurgents. These insurgents have developed rapidly from beginnings as nebulous gangs into networked cartels that have exposed the porosity of the border. These cartels declare no allegiance to any nation and are engaging in asymmetrical warfare against sovereign states throughout Mexico and in Central America. Within such states, de facto political control is sh