UpdatedFri, Jul 16, 2021 at 9:12 pm ET Reply A Guatemalan man who once lived in Brentwood has been extradicted to the U.S. where he faces charges related to his part in the killings of four people in MS-13-orchestrated slayings, the U.S. Attorney's Office said. (Shutterstock) CENTRAL ISLIP, NY — A former Long Island man who fled to Guatemala has been extradited to New York faced charges in a federal courtroom overlooking the same Central Islip park where he and fellow MS-13 gang members killed four people back in 2017, the U.S. Attorney's office said Friday. Federal prosecutors said Henry Edenilson Salmeron, a 22-year-old who formerly lived in Brentwood, was apprehended by a transnational anti-gang unit in Guatemala and then was ordered extradited to the United States. Salmeron, who is a member of the criminal organization, La Mara Salvatrucha, more commonly referred to as MS-13, was a "fugitive from justice," and was extradited on Thursday, prosecutors said.