They want remains, or hope against all odds, a live child, even though I don't think they believe that is possible. That's what they're holding out for. They want closure for the GP's and for Lee and for the public. I may be crazy but i honestly think if LE has nothing else besides the 911 calls, her jail-house phone calls and converstions, her statements and the taped convo's she had with police, they could still get her for at least 2nd degree murder, maybe even 1st. Her behaviour is so outrageous, so unhelpful, so obstructive. It's circumstantial but the way she's acted is going to be a big, big problem for her defense. HUGE. ENORMOUS. It may take a while, but LE is not going to stop with her. They are going to keep coming. They're holding back hoping for Caylee in some shape or form, but if Caylee doesn't turns up within a certain period of time, they'll take her mom to trial with what they've got right now. And I think she's screwing herself because I think this probably was some kind of accident, but by the time she's done, she could have sent herself down the river forever.