I think that this evidence should have been requested by the prosecution several weeks ago when Macaluso first blatantly stated in court that the defense has evidence that Caylee was placed at the site on Suburban after Casey's initial arrest. Macaluso made that statement on purpose and it is part of the defense strategy as led by Andrea Lyon. Clearly Macaluso was baiting the prosecution. This begs the question: why? What was his purpose? This was not just an off-the-cuff remark. This was planned and rehearsed as part of the defense strategy. So what are they up to?
If you recall, Scott Peterson's attorney said he was innocent - but that was to the press and then during the trial. This situation is very different. We have Macaluso saying this in court and saying they have proof. That's pretty bold, IMO. I for one, can't wait to see what comes of this.