happy cats in here. to be born in prison and knowing they are going to probably die in prison, they just are as happy as they can be. i wish we had some other animals. >> while the cats at ksp offer therapeutic benefits, voluntary programs and work opportunities help rehabilitate the men. >> i have a kidnap charge and a theft charge, and i have a total of 25 years. i've been locked up 16 years. i have about two more years left. >> rodney duff works in the prison's auto shop, repairing cars for the public, as well as staff vehicles. >> since i was a kid, i liked cars, and i've seen what i can produce. i can see how they come in, how they leave, and it's my place in life. it's what i plan to do when i get out. >> each inmate in the program is given a car to work on, and the men earn $1.30 a day. >> well, this shop here has pretty much everything a shop on the street has, and you won't let nothing go out unless the job is done. this car here is finished.