Criminal justice clients are a large portion of clients who take part in drug and alcohol rehab centers in Barney and in the USA. Judges in the U.S. often find it more helpful to rehab men and women who have ended up in the court system for crimes relating to drugs, instead of penalizing them to no avail with time in jail and other penalties. It is proven to be more successful to handle the trouble of drug addiction directly, than to invoke these sorts of penalties. Most who do not make their way to alcohol and drug rehab will frequently wind back up in the criminal justice system, whilst criminal justice clients in drug and alcohol rehab frequently don't fall back into drug use and have a far better chance at staying sober and away from the court system entirely.