My dad moved to Florida 6 months ago. His health is declining and he doesn't take care of himself (hasn't showered in weeks) he gives his checkbook out to people to sign checks for him and his caregiver (who my aunt hired off of Craigslist) holds his credit card. Family is in Pennsylvania and he has no one. He won't listen to me and I am afraid people are taking advantage of him financially. What do I do? Who can I talk to about this?