One is that in 2001, when he was still Cardinal Joseph Ratzinger, he signed an ill-phrased document that appears to order that child-abuse cases be dealt with in secret.

ECONOMIST: Paedophilia and the Catholic church

And no matter what the parents say, you want to document as you're asking and seeing that child roll over, seeing that child walk, seeing that child transfer an object form left hand to right hand.

NPR: Pediatrician: What Parents Should Know About Autism