Related Clues:

• Pvt.'s boss
• Kirk, e.g.: Abbr.
• U.S.N. rank
• Mil. rank
• P.I., e.g.
• Whodunit solver: Abbr.
• York, for one: Abbr.
• Three-striper: Abbr.
• Pepper, for one
• Four-striper: Abbr.
• One who gives orders: Abbr.
• N.Y.P.D. employee
• One involved with drilling: Abbr.
• Base leader?: Abbr.
• Driller: Abbr.