Criminal justice clients in Calvin, North Dakota make their way into alcohol and drug rehab centers because they were convicted of drug related crimes, whether they were selling drugs or had drugs in their possession or were under the influence of drugs. Some courts put these criminal individuals into the drug rehabilitation system mainly due to the fact that they feel that treating them will be more productive for the culture at large and for the individual, rather than sending them behind bars with no treatment at all. This has been established to be incredibly workable not only in helping and rehabbing this type of client in Calvin, North Dakota, but also in helping them stay sober and in a number of situations out of the criminal justice system once and for all.