Rehabbing persons who are addicted and dependent to drugs and have found their way into the criminal justice system has proven effective in eliminating future drug related crimes for individuals that do take advantage of treatment programs. For criminal justice clients in Knox who do agree to take part in treatment in drug and alcohol rehab centers, even if not of their own choice as is often ordered by the judge, these clients have a significantly better chance at dealing with the crux of the issue so that they can stay sober and off of the streets drug related criminal acts. The costs to society associated with these drug related offenses is also affected beneficially when criminal justice clients are rehabilitated in drug rehabilitation programs in Knox instead of incarceration or other penalties.