My grandmother, 80, has Alzheimers. She says she does not and only experiences minor memory loss typical for her age. She cannot take care of herself. Now, a long, lost cousin who nobody knows (but her) is attached at her hip. He is about 20 years her junior. She sees no reason for suspicion, but I am afraid he will take her for all she has. If he were to propose today, I'm sure she would say "yes." If so, she would lose her insurance, the pension she draws from my Papaw and who knows what else. How can we keep him away? Can we? We have notified banks of what is going on. We are going to court soon. She wants to fight us on it. She says he can be her guardian, using terms that she wouldn't know. I think he's feeding her ideas. How can we protect her?