Recidivists. Men who go in and out of prison through what seems like a revolving door. No matter the punishment they never learn. One reason is they actually enjoy it. Prison life gives them something they cannot get outside. Being banged up with a load of similar men, all in the same boat. All pushing against the system. Well the officers have zero sympathy for that. In fact you have to ask yourself why they join the Prison Service themselves. Same reason as the lags, only the officers have scope for much more fun...