Related Clues:

• Nimitz's USN rank
• Part of 'C in C': Abbr.
• 56-Across bigwig
• Navy VIP
• Part of C.I.C.: Abbr.
• Rickover, for ex.
• Mil. leader
• Navy chief: Abbr.
• Nelson was one: abbr.
• VIP at sea: abbr.
• Highest-ranking USN officer
• Navy title (Abbr.)
• Naval rank below capt.
• Byrd's rank: Abbr.
• Naval V.I.P.: Abbr.