Rehabilitating men and women who are addicted and dependent to drugs and have landed somewhere in the criminal justice system has proven a successful method of eliminating repeat drug related offenses those offenders that do receive treatment. For criminal justice clients in Kopperl who do partake in drug rehabilitation centers, even un-voluntarily as is often ordered by the judge, these clients have a much better shot of dealing with the root of the problem so that they can remain sober and away from being implicated in drug related criminal activity. The costs to the criminal justice system having to do with these drug related criminal offenses is also affected positively when criminal justice clients are rehabilitated in drug rehabilitation programs in Kopperl instead of jail time or other penalties.