Criminal justice clients are a considerable percentage of clients who are currently taking part in alcohol and drug rehab facilities in Charlestown and across the nation. Court systems in the U.S. often find it more advantageous to rehabilitate people who have wound up in the criminal justice system for drug related crimes, rather than punishing them to no avail with time in jail and other penalties. It is proven to be more successful to tackle the issue of drug or alcohol addiction directly, rather than invoke these sorts of penalties. The majority of who do not end up in drug rehab will typically turn right back up in the criminal justice system, whilst criminal justice clients in drug treatment often don't make the same mistakes and have a better chance at staying sober and out of the court system entirely.