sentences:  He also heard rumors from soldiers that some of the children from these villages had been taken and later "sold" to childless couples from the United States and Europe who were looking to adopt.He then set up the organization Pro-Búsqueda (For the Search) to try to locate these children.The group's policy was not to retrieve the children, but simply to locate them in order to provide their birth parents the comfort of knowing that their children were still alive.