Son (who often asks about the will and appears to be concerned with his inheritance, doesn't like the idea of paying for AL) believes that dad with dementia in AL will be able to go home if dad is given medication to calm him down. He sees no reason why his dad's wife (his stepmother) shouldn't be his dad's 24/7 caregiver. He believes a change in medication will solve all problems. His dad makes many demands on the stepmother to help him do things he's been told he can no longer do (driving, banking, etc); dad is demanding and persistent. Dad's wife is 70. Dad is 81.