Just curious -- for those of you who believe that JB really believes in CA innocence and that Caylee is not dead, why do you think he pursued the limited immunity deal in the first place (remember, per the 400 pages he initiated that -- and LE is not making that up, it was in emails) -- when the limited immunity deal was/is about just that -- her showing them where the body is and them not being able to use what she says to them in telling them where the body is and helping them locate it. He cannot force CA to take the deal. Nor can is he supposed to lie about anything he knows for a fact (for example, if she told him she killed Caylee (which I somewhat doubt, but you never know) -- he can't say she is innocent had no part in it, can only call things in question, raise theories, etc. From what I recall, I don't think he has said Casey is innocent -- only that there are compelling reasons for everything she has done.
But again -- why did he seek out the possibility of limited immunity? Even if he can't make her take it, why did he want that on the table for her if there wasn't even the possibility that she would be able to show them where she is?