I have the right to know who they are, AND what they did, so that I know weather I should make sure my children don't go near them, or if I should watch myself. And people who do those kinds of things usually seem to carry on after they get out. To be honest, I think that if they didn't want to be known as the 'pedo/rapist that lives down the street' then they should have thought about that before they committed such a crime.