Which activity can the Department of Defense engage in while supporting law enforcement operations?

The Department of Defense (DoD) can engage in the provision of facilities and equipment while supporting law enforcement operations as it helps bolster law enforcement capabilities without crossing the boundaries set by the Posse Comitatus Act. This act limits the involvement of federal military personnel in domestic law enforcement activities to ensure a clear distinction between military and civilian functions.

By offering facilities, equipment, and logistical support, the DoD is able to assist law enforcement agencies in a way that enhances their efficiency and effectiveness without directly participating in law enforcement duties, such as making arrests or conducting investigations. This type of support fosters collaboration while maintaining the necessary separation between military and civilian roles in law enforcement.

Thus, the provision of resources by the DoD is a permissible and practical means of assistance that aligns with legal regulations governing military involvement in civilian affairs.