Criminal justice clients are a large percentage of clients who take part in drug rehabilitation centers in Fullerton and across the nation. Judges in the U.S. are finding it more helpful to treat people who have wound up in the criminal justice system for crimes relating to drugs, rather than punishing them in vain with time in jail and other penalties. It is proven to be more helpful to tackle the trouble of drug or alcohol addiction directly, than to invoke such penalties. Most individuals who do not end up in alcohol and drug rehabilitation will typically wind back up in the criminal justice system, whilst criminal justice clients in drug and alcohol treatment frequently don't fall back into drug use and have a better chance at remaining sober and out of the court system entirely.