Related Clues:

• Col.'s superior
• O.T. book
• Powell or Westmoreland, e.g.: Abbr.
• Col.'s boss
• Info
• ___ Z
• Not spec.
• Mil. rank
• x, y or z
• The low-down
• ___ X
• Part of GE
• ___-X
• ___-Xer
• Information