The Class-D Containment Zone is where Class-Ds are held. It will be guarded by the Pathos Security Department. Class-Ds are allowed to do whatever they want in the CDC as long as they do not go into restricted areas or pull out contraband. If a Class-D is holding contraband, attacking installation personnel, or in a restricted area, they will be terminated. Tests are held in the CDC whenever it is stable, staffed, and Class-Ds are not rioting.