Mexican Army Special Forces killed Nemesio "El Mencho" Oseguera Cervantes, leader of the Jalisco New Generation Cartel (CJNG). His death is expected to cause a major reconfiguration in global drug trafficking and potentially increase violence. The article details the CJNG's origins as a splinter group from the Sinaloa Cartel and its rapid expansion into a global criminal enterprise involved in drug trafficking, extortion, and migrant smuggling. It also highlights the cartel's sophisticated use of technology, including social media for recruitment and AI for financial scams, to build its operational capacity.