“…Hostility, a psychological variable that can be theoretically linked to reoffending, is affected by incarceration. This is important because desistance from crime is frequently preceded by attitudinal, cognitive, and motivational changes on the part of the offender (e.g., Maruna, 2001;Maruna & Toch, 2005;Shover, 1996;Steffensmeier & Ulmer, 2005;Tibbetts & Gibson, 2002;Walters, 1990Walters, , 2003. In fact, McCord (1994) surmised that attitudinal change was the precondition to an offender's successful attachment to conventional work and family roles-two staples for predicting offending in the criminological literature (Laub & Sampson, 2003;Sampson & Laub, 1993, 1995.…”