Criminal justice clients are a significant portion of clientele who take part in drug rehab programs in Rock Island and across the nation. Judges in the U.S. often find it more helpful to treat men and women who have found their way into the criminal justice system for crimes relating to drugs, rather than penalizing them to no avail with time in jail and other such rulings. It is proven to be more successful to deal with the problem of drug or alcohol addiction directly, rather than enforce such penalties. The majority of who do not wind up in alcohol and drug rehabilitation will often wind back up in the criminal justice hamster wheel, whilst criminal justice clients in drug and alcohol treatment often don't make the same mistakes and have a much better chance at staying abstinent and out of the court system completely.