These situations remind me of the lesson in the Gospels about the woman who was caught in adultery.  The people wanted the law enforced!  The law is the law!  But Jesus taught them that nobody is without sin, and he showed MERCY and FORGIVENESS.  What good is done by removing these families from America?  The children are US citizens.  Forcing the parents to take them to a foreign country, or lose them to adoption is not right.  Are we Christians or not?  Do we believe in MERCY, as Jesus showed us or not?