“Chapo” Guzman’s Sinaloa Cartel tries to seize control of drug trafficking in Juarez, plunging the city into years of crime and bloodshed. Mexican President Felipe Calderon sends federal troops in the hopes of ending the conflict; but by 2010, Juarez has become the most dangerous city in the world. The war leaves a permanent scar on the city, and in the hearts of local residents caught up in the violence. Learn more about your ad choices. Visit megaphone.fm/adchoices