Salvadoran police officers escort alleged members of the Tren de Aragua gang recently deported by the U.S. government to be imprisoned in the Terrorism Confinement Center (CECOT) prison, as part of an agreement with the Salvadoran government, at the San Oscar Arnulfo Romero international airport in San Luis Talpa, El Salvador, on March 16, 2025. Secretaria de Prensa de la Presidencia/Handout via Reuters
President Donald Trump has issued a proclamation invoking the Alien Enemies Act, a 1798 law providing for deportations of non-citizens during times of war or invasion.
The proclamation targets members of the Tren de Aragua (TdA) gang, which Trump links to the socialist regime in Venezuela. Trump declared TdA a foreign terrorist organization in February.