U.S. Immigration and Customs Enforcement’s (ICE) and Homeland Security Investigations (HSI) officers escort retired Salvadoran military officer Roberto Antonio Garay Saravia, who was detained on charges of commanding an elite army force responsible for the notorious El Mazote massacre in which more than 1,000 civilian adults and children were killed by soldiers in late 1981, in Newark, New Jersey, U.S., April 6, 2023. U.S. Immigration and Customs Enforcement/Handout via REUTERS