located. >> carlisle is a very small community. approximately 1,200 is their population. i mean, it's comprised of a school. it has a grocery store. it has a gas station, a couple of little restaurants. a dollar store. and that's really about all that's in carlisle. >> while carlisle might be a remnant of a simpler time, inside the twin security fences of wabash is evidence of how some aspects of society have grown harder. >> we're seeing a lot more offenders coming in much younger than they were before and much more violent than in the past as well. the correctional officers are the backbone of the facility. they're the ones dealing with the offenders on a daily basis. they're our frontline. >> i've been hearing about the correction setting since i was 8 years old. i grew up around it. so coming in here was actually kind of easy for me. i already knew what to expect. i've heard all the war stories. >> officer jared mcmillin has