Criminal justice clients in Treichlers make their way into alcohol and drug rehab programs due to the fact they were convicted of drug related crimes, whether they were distributing drugs or had drugs in their possession or were high on drugs. Many judges put these types of individuals into the alcohol and drug rehab system because they feel that rehabilitating these individuals will be more productive for society and for the individual, rather than placing them behind bars with no rehabilitation at all. This has been established to be extremely successful not only in helping and rehabilitating these criminal justice clients in Treichlers, but also in keeping them sober and in a lot of situations out of the criminal justice system once and for all.