Criminal justice clients are a considerable percentage of clientele who take part in drug rehabilitation programs in Boston and in the USA. Judges around the country are finding it more effective to rehabilitate men and women who have found their way into the court system for drug related crimes, instead of punishing them to no avail with jail time and other such rulings. It has proven more helpful to handle the problem of addiction more straightforwardly, than to invoke these sorts of penalties. The majority of who do not end up in drug rehab will often turn right back up in the criminal justice system, whilst criminal justice clients in drug rehab generally don't make the same mistakes and have a far better chance at staying sober and away from the court system entirely.