officer darlene fieste is still adapting to working behind the walls of folsom. >> i'm not used to being around violence when i started, you know, not that. it really shocked me. how cruel and emotionless these people can be. >> it does get scary sometimes. you hear a lot of the war stories from around here. >> i've been stabbed. i've had my knee broke. >> i had a back injury first, stabbed. >> i was assaulted by an inmate in handcuffs. >> i was stabbed seven times. >> if you show the inmates fear, then they're going to go ahead and feed on it. >> keeping that fear in control can be difficult inside this 100-year-old prison because what was at the turn of a previous state art safety, century is now the biggest challenge to the officers' safety. >>> when we return, cellblock 5, the most notorious cellblock inside folsom. ben's a re/max agent, and he's a big part of this community. there are lots of reasons why re/max agents average more sales than other agents. experience, certainly. but maybe it's also because they care about the markets they serve and the neighbors who rely on them. nob