Joint Chief of Staff

The Joint Chiefs of Staff (JCS) is a group of senior military leaders in the United States. This includes top officers from the Army, Navy, Air Force, Marine Corps, and Coast Guard. Their main role is to advise the President, the Secretary of Defense, and other key officials on military matters. They help coordinate defense strategies, manage resources, and ensure that the armed forces work together effectively. While they don't command troops directly, their expertise shapes national defense policy and military operations.