in the four months our producers spent inside corcoran we saw inmates committing offenses ranging from violence to drug smuggling. it's up to officer love and the isu team to try to prevent these violations. >> we call our wall of shame is two years of hard work with our investigative services unit, a lot of our drug arrests, visitors, parolee pickups, 95% are individuals bringing drugs into the institution. >> main things we usually get is marijuana, methamphetamine and heroin. >> stuff that these inmates will make money off it. narcotics is the number one thing. >> got a call from r & r, this