Related Clues:

• Col.'s superior
• Brig. ___
• O.T. book
• Powell or Westmoreland, e.g.: Abbr.
• Col.'s boss
• Robt. E. Lee, e.g.
• Info
• ___ Z
• Not spec.
• Mil. rank
• Naval off.
• x, y or z
• The low-down
• USN VIP
• ___ X