drown in the swimming pool her body would have been found in the water of that pool, not dumped in a swamp down the street. john? but the defense argues the duct tape as evidence is totally unreliable style that is true and it is key for them, nobody knows with absolute certainty exactly how that suct tape was placed on caylee anthony s face it f. in fact it was. the defense argued that mother nature moved the bones, rain, animals scattered and moved the bones so the bones were not in the position they were when they were originally dumped in the woods. this they pointed to roy kronk. he thought he saw a skull back in 08 and then discovers the bones back in december. he testified that he moved the skull around as well as perhaps the duct tape itself and jose