Criminal justice clients in Shamrock make their way into drug treatment programs due to the fact they were convicted of crimes relating to drugs, whether they were distributing drugs or had drugs in their possession or were high on drugs. Some judges put these types of individuals into the alcohol and drug rehabilitation system mainly due to the fact that they believe that rehabilitating them is more productive for society and for the individual, rather than sending them in jail with no treatment at all. This has been verified to be very effective not only in healing and rehabilitating this type of client in Shamrock, but also in helping them remain sober and in a number of situations out of the criminal justice system once and for all.