Related Clues:

• See 63-Across
• 'We have met the enemy, and he ___' ('Pogo' quote)
• "We have met the enemy, and he ___" ("Pogo" quote)
• "We have met the enemy and he ___!" (Pogo)
• 'We have met the enemy ... and he --': Pogo
• "We have met the enemy and he __": Pogo