Rehabilitating persons who are addicted to drugs and/or alcohol and have ended up in the criminal justice system has proven to be effective in preventing future drug related criminal offenses for people that do become rehabilitated. For criminal justice clients in Valencia, California that do take part in in drug rehab centers, even against one's will as is often ordered by the judge, these clients have a significantly better opportunity of handling the root of the problem so that they can remain off of drugs and off of the streets drug related criminal activity. The costs to society having to do with these drug related crimes is also impacted positively when criminal justice clients turn out to be rehabbed in drug rehab centers in Valencia instead of jail time or other harsh punishment.