Mexico crime: Alleged security chief for El Chapo's sons detainedPolice say Néstor Isidro Pérez Salas provided protection for the leaders of a Sinaloa cartel faction.
Source: Mexico crime: Alleged security chief for El Chapo's sons detained (https://www.bbc.co.uk/news/world-latin-america-67509688?at_medium=RSS&at_campaign=KARANGA)