There is good reason to suspect that Cindy may do that, given her behavior with Casey in the past. Every time I thought things might have changed, they'd revert back to the old behavior.
I believe things are different now. First of all, neither Cindy, Casey (nor the DT at this point) is/are in control any longer. I don't doubt the DT will try their darndest to muddy the waters but the wind is out of their sails with yesterday's testimony, IMO. We've watched Linda deftly peel back the layers of Casey's intricate lies and deception. Linda is masterful at this and she will be successful. HHJP has her back, and will ensure it is done to the letter of the law. Cindy and George now realize their princess would throw them away like trash, as they now know she did with Caylee. They are in the process (and it is a process, like methodically peeling back an onion) of coming to terms with this. We've only witnessed it for 3 years but they've been living it for 25 long years. I wouldn't be surprised if they are getting some psychological counseling to help them (I sincerely hope they have.) At the least, they need a good support system. Looks like they are drawing support from one another. And Lippman has done wonders with them, IMO. Amil, have you been in the courtroom during the trial at all?