I truly think she is so pizzed because the "mis-trial" angle has failed, will not ever fly with HHJBP at the helm. I also think she is furious with all the nasty stuff coming out. Things are not going her way in any way, least of all when it comes to dad George A.
IMO: The whole point of keeping the theory that "Caylee not missing, she drowned in the family pool" a big secret, is that they thought that would derail the SA's game plan. But it hasn't. The SA have continued and haven't changed one thing based upon ICA now claiming Caylee drowned.
All this 'nasty' stuff, she didn't expect to come out, cause she would expect that those witnesses would no longer be needed, if the baby drowned. But, as I said, the SA hasn't changed their theory.
ICA was convinced it would work and staked her life on it. I'm sure she is pissed. Instead of helping, it looks worse. IF they had aired their theory ahead of time, there would have been time for folks to point out the holes FOR THEM.