my 70 yr old brother has never been married. he has one son but not a close relationship several states away. he has a farm which he is still paying for.he has lived with lady 12 yr. but now she cant handle him.he has come to his home with no electricty, no heat or water.he is still driving and getting lost.he is a very big man and i dont think anyone could handle him at home.he has no guardian. what do you suggest? i dont think his so n will want to acceot any responsibilty as he is young and in college.