Mark has been very well-behaved while on probation. He has shown up for all of his drug tests, and never tested positive for alcohol or illegal drugs. Mark says he has been making it to work on time, and continues his volunteering work in his free time. Mark has also been making it to regular individual and group therapy sessions. Let's review a few more concepts before you make another decision about this scenario. Which of the following statements best describes the probation and parole model in the United States today? The justice model used today requires community supervision officers and supervisors to establish meaningful and professional relationships with their clients, as their role is both as a therapeutic change agent and an enforcer. The criminogenic needs-based supervision model is used today with more use of punishment, as rehabilitation is no longer part of the probation or parole model in the United States. The justice model used today determines probation and parole officers' clients based on geographic location, so they can supervise in a single area where the officer can also get to know the community. The criminogenic needs-based supervision model used today includes more responsibility for the probation officer due to dual roles as a therapeutic change agent and an enforcer