I think the prosecutions best part of the closing was when linda asked" whose life got better after the baby died?" and she showed pics of the "Bella Vita" tattoo that casey got after caylee was missing and the party shots. She had plenty of motive. I also think they made their point that you don't put duct tape over the mouth of the child after an accidental death. The only thing i can think is that they tried to make it look like she was abducted by placing the tape on her after her accidental death if that's how it happened. I hope somebody gets at her while she does the rest of her time.