Unfortunately there's isn't much in the way of helping a pedophile at this time. What does help in some cases is to, teach your children young, that they have full permission to say no to authority. This man had full reign over these boys, to the point of taking one boy out of school. As his mother said - no one said no or questioned this man. One thing parents can do is sadly, don't trust anyone with your child and look out for authority figures who seem to be very interested in your child beyond what's normal.