 Juan Papier is an expert on the Americas at Human Rights Watch in New York. As you just heard, migrants who decide to walk through the untamed jungle of the Darien Gap, separating Central and South America, often pay someone, a guide or a smuggler, to help them make that dangerous journey. Last summer, reporter Manuel Rueda visited the village of Capurganá in Colombia, where hundreds of people earn a living from this busy migration route.