Criminal justice clients in Waverly, Iowa often end up in drug and alcohol rehabilitation programs due to the fact they were found guilty of drug related crimes, whether they were selling drugs or had drugs in their possession or were found to be high on drugs. Some courts put these types of persons into the alcohol and drug rehab system because they consider that rehabbing these persons will be more effective for society and for the person, rather than putting them in prison with no rehab at all. This has been verified to be very successful not only in helping and rehabilitating this type of client in Waverly, Iowa, but also in keeping them sober and in a lot of instances away from the criminal justice system for good.