4-3. Duty status determines whether Army National Guard forces conduct National Guard civil support, DSCA, or both. National Guard forces in state active duty status conduct National Guard civil support missions; they do not conduct DSCA missions in state active duty status. According to DODD 3025.18, DSCA missions may include operations of National Guard forces in Title 32, USC status but not in state active duty status. National Guard forces in either state active duty or Title 32, USC status remain in state service, under the command of their governor. When Army National Guard units are federalized (placed in federal service, under Title 10, USC) they are no longer considered state forces. As federal military forces, they conduct DSCA missions only.