Criminal justice clients are a considerable portion of clientele who take part in drug rehabilitation centers in Oakdale, Tennessee and in the USA. Court systems in the U.S. often find it more helpful to treat people who have found their way into the court system for crimes relating to drugs, instead of punishing them in vain with jail time and other penalties. It has proven more effective to deal with the problem of addiction more straightforwardly, than to invoke such penalties. Most who do not end up in alcohol and drug rehab will typically turn right back up in the criminal justice hamster wheel, while criminal justice clients in alcohol and drug treatment generally don't fall back into drug use and have a much better chance at staying abstinent and out of the court system for good.