Can Someone give me some good websites?ld you like to ask?

I am doing a research paper on the sex scandal of the catholic church and I need to answer a few questions. A few of the questions I need answered is -

what occurred in the past involving sexual abuse? (I have found some pretty good material for this already but anything is good) What did the Church leaders do (or not do) when the problem was becoming known? and What has been the ramifications to the church because of this scandal?

It is mostly the last two questions I need to find references for and I would prefer some .gov or .edu sites.

Thanks!