MARLAINA SCHIAVO, NANCY GRACE PRODUCER: Well, Jean, as Ellie was saying earlier, that, you know, Misty, when she first told the story about the night Haleigh went missing, she said the back door was propped open with a cinderblock. But Jean, what`s interesting about that scenario is that Ronald Cummings has also said that they never used that back door. He said it was always locked.
So putting together the pieces of what we`re finding out now, between the cinderblock and the possible murder scenes, or crime scenes, rather, someone from the inside would have had to open the door from the inside, unlock it, and then prop the door open.
CASAREZ: Especially if a little girl had to be carried out. Marlaina, also, wasn`t there cinderblocks in the vicinity of the home we heard about early on?
SCHIAVO: Yes, there were. There were cinderblocks. There were a pile in one area. Plus, when we were down there, there were also just random cinderblocks sort of everywhere. So if someone wanted access to cinderblocks, they definitely could find them around Ronald Cummings`s home.