I lived there. My sister was in trouble with the law (financial) and her kids were put in foster care by CPS. My wife and I wanted to take them, and the kids wanted us to. The foster family was mormon. They asked if we would bring the kids to the mormon church, and I said no. Afterwards, suddenly CPS says the kids are afraid of me (ever seen a kid afraid of someone jump up in their arms and neck hug?) and wrote a letter saying so, only it wasn't written by them.
Later when my sister got out, she tried to get them back. A judge ordered they be given back. Suddenly the judge is changed and a new judge overrides Him and she loses them permanently.
The kids are now adults, and it turns out were abused by the foster father.