Recently, Trump wrote a letter to the President of El Salvador, Bukele, thanking him for his cooperation in combating illegal immigration and highly praising El Salvador's use of newly built super prisons to detain members of the Tren de Aragua and MS-13 gangs. Trump stated that Bukele has shown "true leadership" and invited him to make an official visit to the White House on April 14th to discuss ways of cooperation and mutual support.