@boomerang,
Do you have a link to the specific story?
Obviously it is in people's interest to avoid charges of child abuse. I am only pointing out that it is also in societies interest to avoid charges of child abuse. After all, it is the children who get hurt by such charges-- so whether it is the parents, or the state's, or both's responsibility doesn't really matter.
In cases where it doesn't make a significant difference, I think people's religious sensibilities should be respected.
There is obviously difficult cases and areas of grey. It is difficult to speak about them without knowing the specific case.