Related Clues:

• Roll call absentee
• Off base, perhaps
• Baseless person, really
• Off base
• Barracks no-show
• Desert letters
• Like some voters
• Caught off base?
• Like some ballots
• "Over the hill" in the military
• Way off base?
• Over the hill
• MPs' quarry
• Fleeing the base
• Certain no-show