Who are the top three areas in the chain of command for the operational branch?

• A. President, Secretary of Defense, and Combatant Commanders
• B. Vice President, National Security Advisor, and Joint Chiefs
• C. Secretary of the Army, Navy Chief, Air Force Chief
• D. Chairman, Vice Chairman, Joint Chiefs

Answer: (A)

In the military chain of command for operational forces, the President sits at the top as Commander in Chief, directing overall military operations. The President implements orders through the Secretary of Defense, who oversees the armed forces and channels guidance to those who actually execute operations. The people who have direct, hands-on responsibility for conducting operations are the Combatant Commanders, who command the unified combatant commands and control assigned forces in their theaters. The Joint Chiefs of Staff serve as senior advisers to the President and Secretary of Defense, not as command authorities. The Vice President, National Security Advisor, and individual service chiefs (like the Secretary of the Army) do not occupy the top of the operational command chain. Therefore, the top three in the chain of command for operational forces are the President, the Secretary of Defense, and the Combatant Commanders.