Killing drug lords gets headlines, but complexity analysis suggests they are the wrong people to target to bring down a cartel

WHEN the Mexican navy announced on 9 October that Heriberto Lazcano, leader of the country's most violent criminal cartel, Los Zetas, had been killed it was hailed as a major victory in the war on drugs. But it's doubtful that Lazcano's death will be the end of Los Zetas - or reduce violence in Mexico. After all, there is already a new leader.

Via Antoine VS