Related Clues:

• Picket line crosser
• Target of picketers' epithets
• Line-crosser?
• Striker's foe
• Strike breaker
• Strike-breaker
• Union concern
• Line crosser?
• One who crosses the line?
• Striker's nemesis
• Picketer's replacement
• Wound cover
• Object of a union’s anger
• Picket-line crosser
• Boo-boo cover