I think that the reality of their granddaughter being gone and their daughter indicted for her mother is very hard for them to confront. From what we have heard of their life before this tragedy, the truth has not been something that they have faced head-on in their life (KC being pregnant to begin with), and IMHO the Grunds shouldn't keep hoping that they will change or that they will suddenly "see the light" and realize the truth. I think for the Grunds' sake, not the Anthony's, that they should just move on. I should have clarified in my earlier post, that it is not because of the the Anthony's, but because the Anthony's do not want to face the truth. I agree that they are looking to throw people under the bus, but hope that the Grunds will take the high road. I know that is much easier said than done.