Tren de Aragua Leader ‘Niño Guerrero’ Killed in Venezuela Tren de Aragua leader Héctor Rusthenford Guerrero Flores, alias “Niño Guerrero,” has been killed during joint operations between the United States and Venezuela, according to United States President Donald Trump. The post Tren de Aragua Leader ‘Niño Guerrero’ Killed in Venezuela appeared first on InSight Crime .