United States Secretary of Defense

The United States Secretary of Defense is the top civilian leader responsible for managing the nation's military forces. Appointed by the President and confirmed by the Senate, they oversee the Department of Defense, which includes the Army, Navy, Air Force, and other defense agencies. The Secretary develops defense policies, manages budgets, and advises the President on military matters. They work to ensure national security through military readiness and strategic planning, while maintaining civilian control over the armed forces.