Rehabbing persons who are addicted and dependent to drugs and have ended up in the criminal justice system has proven to be a successful method of preventing repeat drug related offenses those offenders who do receive treatment. For criminal justice clients in Warrenville that do agree to take part in treatment in drug and alcohol rehabilitation facilities, even un-voluntarily as is occasionally ordered by the court, these clients have a much better shot of addressing the crux of the issue so that they can remain off of drugs and away from the streets drug related criminal acts. The costs to society associated with these drug related crimes is also affected beneficially when criminal justice clients turn out to be rehabbed in drug and alcohol rehab programs in Warrenville in lieu of jail time or other penalties.