Dr. Spencer Reid:  ... So , at same point , he was most likely removed from his family . Now , I had Garcia widen the search of missing children to those in foster house and juvenile care facilities , all represented by those ten black dots .
Emily Prentiss: Ten kids fit our profile . That 's great .
Dr. Spencer Reid: Actually , each dot represents a _ thousand _ currently in system .
Emily Prentiss: Ten thousand children ?
Dr. Spencer Reid: Nebraska 's one of the nation 's highest per capita state ward populations .