You know I go back and forth on this. Initially, I thought she was setting something up. Then, I thought it was to get her daughter to lead her to Caylee. But, I've listened to the mother's words and my gut reacts. For instance, when she's discussing Caylee missing with Casey on the phone...and Casey asks her (incredulously) "You don't know my involvement?" and her mother responds "No, sweatheart. I don't know." There's something about that which doesn't ring true for me. I wonder if we will ever learn the whole story of this sordid mess.