Which U.S. service is primarily responsible for operations and administration during military government?

The Army is primarily responsible for operations and administration during military government due to its unique structure, training, and historical role in ground interventions. The Army often takes the lead in establishing and managing military governance because it encompasses a wide range of capabilities that are essential for dealing with civil administration and support in post-conflict environments. This includes not only security operations but also logistical support, reconstruction efforts, and civil affairs, which are crucial in restoring order and governance in occupied areas.

Furthermore, the Army has developed specific doctrine, policies, and units trained for this purpose, such as Civil Affairs and Army Reserve units, that specialize in interacting with civilian populations and administering territory during military operations. The Army’s broad scope of responsibilities makes it equipped to handle the complexities of military government, including the need to coordinate with multiple agencies and organizations during reconstruction and stabilization efforts.