Technology El Mencho Dead: CJNG Leader Killed in Mexico, Violence & School Closures Follow by Anika Shah - Technology February 23, 2026 by Anika Shah - Technology February 23, 2026 El Mencho Killed: Aftermath and Impact on the Jalisco New Generation Cartel Nemesio Rubén Oseguera Cervantes, known as “El Mencho,” the leader of the Jalisco New Generation Cartel (CJNG), was … 0 FacebookTwitterPinterestEmail