. >> 33-year-old inmate herman johnson is doing 12 years for a felony drug conviction.ly housed in cell block 5. >> in here, you lose a lot of things on the outside, and you really find out a lot about people by coming to prison, you know? >> paul poplan has been to prison several times over the last ten years for drugs and fighting. >> you know, this is a big cell, actually, because you know, the way it's situated with the toilet over here. there ain't much to them, you know? i guess, it ain't that bad in here, you know? it could be worse. i've been in worse. >> like being in a cage, basically. that's why i try and stay out as much as possible, you know what i mean. i go out to the yard, and when i come back from eating, i try to avoid my unlock. that way, i'm only in there from 8:30 at night until about 7:30 in the morning, and i'm out the rest of the day. >> danld avila is serving a four-month sentence for parole violation. >> just a bunch of guys living together. somebody's going to get on your nerves and you're going to get on somebody's nerves one of these days. >