Tell your friend to visit his Grandma as much as he can, to ask her questions if he's wondered about anything. Tell her every day he loves her, if he can't think of anything to say, and she's alert enough to talk, ask what it was like when she was a child. If she's not up to talking, he can tell her the littlest things about his day, and she'll be happy just to hear his voice.

Prayers on the way for Grandma D.