happens. >> they give you three meals a day and a bar of state soap and that's about it. >> if you don't have anybody on the outside sending you money, the only jobs here you can make money off of is probably 40 cents a day. >> kathy phillips is doing 14 years to 17 years for forgery and writing bad checks. devin gann has been locked up for second-degree murder. within the prison walls, they are considered loan sharks. >> that's the best hustle. that's where you're going to make the most money. >> i started out with $10. put the $10 out, pulled in 20 the next week. put the 20 out and pulled in 40 the next week, and i kept doubling until i got on my feet and got stable. it's a good hustle. if somebody doesn't pay me, i just don't deal with them anymore. i tell my friends that are loan sharks, don't deal with them. you got some people in here tha will bust them in the head with a lock or something. i ain't down with that. you'll go to single cell. i'm not feeling that. i mean, i'll just chalk it up a a loss and go on back to my business. >> devin and kathy are not only business partners, they're also