>> and lawyers with the caravan say that could happen during her plea for asylum. >> one of the tactics that we've seen from the trump administration is the separation of children from their parents whereby they place children in foster care situations under the office of refugee settlement and they place the parents in adult detention centers. >> a situation made even more tense by the president's regular tweets targeting the caravan, most recently saying i've instructed the director of t homeland security not to allow these people into our country. it is a disgrace. >> catherine tells us that she has spoke within other members from the caravan that have broken off that are already safely in the united states. she says she is still not sure whether she's going to go at it alone or try to cross with the caravan on sunday. and the president says no to