If you see "General James Amos, USMC" which office is he listed as?

• A. Commandant of the Marine Corps
• B. Chief of Naval Operations
• C. The Commander-in-Chief
• D. Secretary of the Navy

Answer: (A)

The key idea is recognizing who leads the Marine Corps from a title that includes the branch. “General” plus “USMC” points to the top uniformed leader of the Marine Corps—the Commandant of the Marine Corps. This office is the senior Marine Corps officer responsible for readiness, training, and matters affecting the entire Corps, and it sits within the Navy’s department structure. The Chief of Naval Operations leads the Navy, not the Marines. The Commander-in-Chief phrase is not used for a service head today (the President holds combatant command), and the Secretary of the Navy is a civilian administrator, not a Marine Corps officer. So, the listing corresponds to the Commandant of the Marine Corps.