I believe if you watch some of the video interviews with DA CW - you will find he is responsible for the quote. Given the vicious tone of jy supporters, posting on boards, threatening posters, attempting to have a journalist fired for reporting, and recent direct comments from a member of the Young family, I find it difficult to believe they would not attempt a litigation, but I suspect the only reason they haven't is because Jy is not exactly innocent.
Piles of CE ? There does not seem to be an abundance of known true facts in this case in the public arena. A few search warrants, lots of under ground rumor but little exact information as to what exactly LE has or does not have. Since the GJ has not yet indicted, this seems to indicate perhaps the case is not as full of piles of evidence as to proceed with either a GJ indictment or an actual trial at this point in time. That is further supported by recent warrants being served in Brevard and Etowah and somewhere along a road. I suspect a GJ indictment could be made easily - a trial at this point probably not so easy.