The chain of command from the Commandant of the USMC to the President is called what?

The chain of command from the Commandant of the USMC to the President is called what?

• A. Administrative chain of command
• B. Service chain of command
• C. Tactical chain of command
• D. Operational chain of command

Answer: (B)

The idea being tested is how authority is organized within a military service versus across combat operations. The path from the Commandant of the Marine Corps up to the President runs through the service’s civilian leadership: first the Secretary of the Navy, then the Secretary of Defense, and finally the President. That specific line of authority, within one service and under civilian oversight, is what we call the service chain of command. It shows how the head of the Marine Corps is connected to the highest civilian and political leadership through the chain above the service, rather than directly through battlefield or combat command. This differs from the tactical or operational chains, which govern battlefield units and mission execution (tactical at the unit level, operational from the President/DoD down to combatant commanders). So the route described is the service chain of command.

The idea being tested is how authority is organized within a military service versus across combat operations. The path from the Commandant of the Marine Corps up to the President runs through the service’s civilian leadership: first the Secretary of the Navy, then the Secretary of Defense, and finally the President. That specific line of authority, within one service and under civilian oversight, is what we call the service chain of command. It shows how the head of the Marine Corps is connected to the highest civilian and political leadership through the chain above the service, rather than directly through battlefield or combat command.

This differs from the tactical or operational chains, which govern battlefield units and mission execution (tactical at the unit level, operational from the President/DoD down to combatant commanders). So the route described is the service chain of command.