Criminal justice clients are a significant percentage of clientele who are currently taking part in drug and alcohol treatment facilities in Ames and in the USA. Judicial systems in the U.S. are finding it more helpful to rehabilitate men and women who have ended up in the criminal justice system for crimes relating to drugs, rather than penalizing them in vain with time in jail and other such rulings. It has proven more helpful to handle the trouble of drug or alcohol addiction directly, than to enforce these sorts of penalties. The majority of who do not end up in drug and alcohol treatment will frequently turn right back up in the criminal justice system, while criminal justice clients in drug rehab generally don't fall back into drug use and have a much better chance at staying abstinent and out of the court system completely.