La Mara Salvatrucha, or MS-13, is an international gang based in Central America, with members from El Salvador, Honduras and Mexico infiltrating the US, including on parts of Long Island.

MS-13 gang leader Alexi Saenz faces sentencing for eight murders, including the 2016 slayings of two Long Island high school girls, with prosecutors seeking 70-year sentence.

Mr. Marroquín, a close aide to Mr. Bukele, was suspected of funneling to MS-13 resources from the U.S. Agency for International Development that were coordinated on the ground by a Salvadoran aid ...

While the MS-13 members continue to be prosecuted in the U.S., the gang — along with its Los Angeles-originating rival 18th Street — have been at the forefront of Salvadoran President Nayib ...

An alleged MS-13 kingpin on El Salvador's Top 100 Most Wanted list and an associate in Nebraska, both living illegally in the US and considered serious threats, were arrested Wednesday.