Which sequence correctly represents the operational chain of command from the President to the Combatant Commanders?

Which sequence correctly represents the operational chain of command from the President to the Combatant Commanders?

• A. POTUS -> SecDef -> SECNAV -> MARFOR
• B. President -> SECDEF -> SECNAV -> Joint Chiefs
• C. President -> SECDEF -> SECNAV -> Combatant Commanders
• D. POTUS -> SecDef -> Commanders of Combatant Commands -> MARFOR

Answer: (C)

The main idea here is how civilian leadership passes direction down to the field commanders. The President, as Commander in Chief, sets the overall policy and mission intent. The Secretary of Defense then translates that policy into defense plans and assigns authority over the armed forces across the entire department. The next link shown, the Secretary of the Navy, represents the service secretary responsible for aligning Navy and Marine Corps forces with the Combatant Commands. From there, Combatant Commanders have operational control over the forces assigned to their commands to carry out theater-level missions. The Joint Chiefs of Staff serve as senior military advisers and do not exercise combatant command authority. So the sequence President → SecDef → SECNAV → Combatant Commanders reflects the designated flow of authority to execute operations, with service secretaries providing the intermediate linkage between the defense secretary and the combatant commands.

The main idea here is how civilian leadership passes direction down to the field commanders. The President, as Commander in Chief, sets the overall policy and mission intent. The Secretary of Defense then translates that policy into defense plans and assigns authority over the armed forces across the entire department. The next link shown, the Secretary of the Navy, represents the service secretary responsible for aligning Navy and Marine Corps forces with the Combatant Commands. From there, Combatant Commanders have operational control over the forces assigned to their commands to carry out theater-level missions. The Joint Chiefs of Staff serve as senior military advisers and do not exercise combatant command authority. So the sequence President → SecDef → SECNAV → Combatant Commanders reflects the designated flow of authority to execute operations, with service secretaries providing the intermediate linkage between the defense secretary and the combatant commands.