They need to let Scott Peterson out too. He had some sort of depression or whatever I'm sure, it's time to let all the killers out of jail if that nut-case vicious murderer of babies is out.
She was not merely a depressive, but had been involuntarily committed to the looney bin several time for hallicinations and "being a danger to herself and others."
She was on a pharmacy of drugs to mediate her behavior and had a LONG history of being a complete whack job.
Note, I am not saying she's innocent, but I am saying that, if we have "insanity" as a defense, she's the poster child for it.
Moreover, IMHO she should NEVER be let out of confinement because she'll inevitably have a bad spell and go do something like this again.