You know, ANOTHER thing I thought the defense was going to do is try to show that Kronk disturbed the body, and could have, in his attempt to put it back together, put the duct tape on Caylee's head.
But the fact that JB went to so much trouble to show how there was no DNA on the tape, except contamination that occurred at the lab... then he has proven that Roy Kronk did not touch that tape. Unless we believe Roy Kronk is better at preventing contamination than the lab itself. Ha.
So all of this effort he went to prove that there was NO DNA ON the tape, except for the lab's DNA, has completely proven that Roy Kronk was never anywhere that tape.
I'm also shocked that the defense used Cindy to try and cast doubt on the chloroform searches. Seems like trying to say it was Lee or George would have been a better bet.