millions mining granite. the two sisters never married and lived in a large mansion while running separate businesses. 75-year-old catherine was the younger of the two. >> her nickname was girlie. she was very frilly, very lady-like. >> catherine ran a flower shop and met tim scoggin while he was working for a local funeral home. 83-year-old cordelia was a beer distributor and a cattle rancher. >> she was rough. she had a man-style hair cut. she wore khaki clothes and she could cuss better than any sailor you ever saw. >> as scoggin got to know the sisters, he spent increasing amounts of time doing their chores, cooking for them, he acted as their driver and helped them with their medications. >> they were lonely. they needed someone to talk to them. they needed someone to care for