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When the family separation policy was implemented, there doesn't seem to have been any planning as to how parents were going to know where their children were, how children were going to know where their parents were, how they were going to be able to communicate and how they would be able to be reunited, so at this point there are probably several thousand children in the custody of( HHS) in shelters for unaccompanied children and large numbers of them probably don't know where their parent is and don't know how to communicate with their parent.