Criminal justice clients are a large portion of clientele who are currently taking part in alcohol and drug treatment centers in Arena, WI. and in the USA. Court systems in the U.S. are finding it more advantageous to rehab people who have found their way into the court system for drug related crimes, rather than penalizing them in vain with jail time and other such rulings. It is proven to be more successful to deal with the issue of addiction more straightforwardly, rather than invoke such penalties. The majority of individuals who do not make their way to drug rehab will often wind back up in the criminal justice system, whilst criminal justice clients in drug and alcohol treatment often don't make the same mistakes and have a far better chance at staying abstinent and out of the court system completely.