overnight and driven hours from where they were. having them taken and what happened to them. >> dr. len ton, can the psychological trauma these children go through turn into -- showing physically some physical symptoms? >> absolutely. what we know about trauma that is as serious as this, known as toxic stress, can have symptoms like headaches, abdominal pain and also manifest in a number of ways. kids may really have difficulty eating, sleeping, toileting. they may have virmtal things. >> you say there are foster care homes under contract with ahs