established migrant smuggling routes. And El Salvador, the only Latin American country with troops still in Iraq, received Internet threats last year _ although it was unclear who posted them. Central America already has its hands full combating crime. Gangs, started by migrants deported from the United States, have thrived, especially in El Salvador, Honduras and Guatemala. Facing a government crackdown in Honduras, gang members began killing and beheading their victims, sometimes leaving bloody warnings for President Ricardo Maduro to leave them alone. --More 2315 Local Time 2015 GMT