is milk and diapers. >> we watched as 1-year-old ashley learned to walk during their journey north. she told us that in her home town she got caught between feuding gangs that threatened to kidnap her daughter and now what she reached the border, losing her baby daughter is still her billest fear. she said the thing that she fears the most is she'll lose her daughter and her daughter will be taken away from her. >> members of the caravan say that could happen during her plea for asylum. >> one of the tactics we've seen from the trump administration is the separation of children from their parents. where they place children in foster care situations under the office of refugee resettlement and they place the parents and in adult detention centers. >> situation made even more tense by the president's regular tweets targeting the caravan saying i've instructed the secretary of homeland security not to let these large caravans of people into our country. it's a disgrace. creating more uncertainty