I love the Grace/Judd Chemestry but I don't think it would be Grace's character to leave Judd and little Charlie for that long. She is very religious but she is a good mom and wife too. Why would a mom leave her child and miss all the milestones of raising that sweet little girl. It would have been more believable if Judd was left to be a widower instead. I wish Grace didn't leave the show and the little family could have continued with their happy story.