Criminal justice clients are people who are in any kind of drug rehabilitation facility on account of a drug or alcohol related crime. This will occur for instance when someone is found guilty of driving under the influence or DWI, or for any other type of drug related crime that has led the court to believe that the individual has any sort of substance abuse issue. Not everybody has the option of taking part in a drug and alcohol rehabilitation center as a criminal justice client, but if this approach is ordered through the judge it is strongly advised that the individual try everything they are able to to make the most of this opportunity. On many occasions, other penalties and consequences may be completely eradicated or lessened in the event the individual does well in treatment and finishes the drug rehab program which was ordered for them. First time offenders will be the most probable criminal justice clients because it has been determined that criminal justice clients that do take part in rehab instead of other penalties have significantly lower recidivism rates than those who find themselves ordered to time in jail or similar consequences. In the long run, it saves the court system both money and time when criminal justice clients receive effective rehab.