https://cdnph.upi.com/ph/st/th/8291776884329/2026/i/17768853614445/v1.5/El-Salvador-prosecutors-present-witnesses-in-MS-13-mega-trial.jpg" /> The Attorney General's Office of El Salvador presented new witnesses in the trial against 486 alleged members of the Mara Salvatrucha, or MS-13 gang.