Criminal justice clients are a large portion of clients who are currently taking part in alcohol and drug treatment centers in Perks, Illinois and in the USA. Court systems in the U.S. often find it more beneficial to rehab individuals who have found their way into the court system for drug related crimes, rather than penalizing them in vain with jail time and other penalties. It has proven more successful to deal with the problem of drug addiction directly, rather than enforce these sorts of penalties. The majority of individuals who do not make their way to alcohol and drug rehab will frequently turn right back up in the criminal justice hamster wheel, while criminal justice clients in alcohol and drug treatment frequently don't make the same mistakes and have a far better chance at remaining sober and out of the court system completely.