Criminal justice clients in Keystone, IA. often end up in alcohol and drug rehabilitation programs because they were convicted of crimes relating to drugs, whether they were distributing drugs or were in the possession of or high on drugs. Many judges put these types of individuals into the drug treatment system because they believe that treating these persons will be more productive for society and for the individual, rather than placing them in prison with no rehab at all. This has been proven to be quite workable not only in treating and rehabilitating these criminal justice clients in Keystone, IA., but also in keeping them off of drugs and in a lot of cases away from the criminal justice system for good.