Final answer:
The Chief of Naval Operations (CNO) is responsible for fleet readiness and intelligence gathering, while the Secretary of Defense (SECDEF) handles personnel recruitment, and the Secretary of the Navy (SECNAV) deals with Congressional testimony. Their responsibilities are defined by constitutional mandates and federal regulations.
Step-by-step explanation:
The Chief of Naval Operations (CNO) carries a high level of responsibility within the United States Navy. As a member of the Joint Chiefs of Staff, the CNO's duties involve essential aspects of naval operations, among them:
- Fleet readiness: Ensuring that the fleets and naval forces are prepared for any kind of operations or missions they might need to undertake.
- Intelligence gathering: Overseeing the Navy's intelligence operations to secure information crucial for the Navy's strategic and tactical advantages.
Additionally, the Secretary of Defense (SECDEF) plays a crucial role in aspects such as personnel recruitment, while the Secretary of the Navy (SECNAV) handles Congressional testimony to liaise with the legislature regarding the needs, actions, and future planning of the Navy.
The responsibilities of these roles stem from Constitutional mandates and federal regulations that define the scope and power of the U.S. military leadership to provide and maintain a Navy, to make Rules for the Government and Regulation of the land and naval Forces, and to provide for calling forth the Militia to execute the Laws of the Union, suppress Insurrections and repel Invasions.