I said this earlier in this thread, but I think Casey does not want to go with a mental illness defense. She KNOWS there is nothing wrong with her

While the DP attorney might think this is their best shot at a defense, Baez has to go with what his client wants - and I doubt Casey will ever consent to any type of defense that will make her look bad. She will want to stick to the Nanny took her story - until she is convicted. THEN she will come up with another story, just before sentencing. I believe this is the only way we might ever know where Caylee is.
As to the 'leak' of the document - this is one time Cindy can not blame LE for 'leaking things' - it HAD to come from someone on the defense side of the table. Why that someone leaked it, that I don't know, wish I knew the logic behind it. Can't help wondering what Cindy is thinking and saying right now.