Jersey AOC as a response to concerns among probation personnel that probationers sentenced to monetary penalties often failed to meet their financial obligations. The program sought to increase payment of court-ordered financial obligations among probationers who are seriously delinquent in paying fines, penalties, and restitution, and was designed to "strengthen the effectiveness of restitution and fine sanctions by forcing those offenders who have the ability to make regular payments to do so." Project MUSTER relied on a combination of intensive probation, threats of violation to court and incarceration, and community service. We find that probationers sentenced to Project MUSTER were significantly more likely to pay court-ordered financial obligations than were those who experienced regular probation supervision. However, probationers sentenced to a second treatment group, in which the only intervention was violation of probation (one part of