Related Clues:
- Scratch memento
- Very unpopular worker
- Line breaker
- Picketer's bane
- Labor union foe
- Hardly a striking individual?
- Person who crosses the line
- Union bête noire
- One crossing through the strike zone?
- Line crosser
- One who crosses the line
- Nonstriking worker
- Picket line defier
- Union opponent
- One objecting to a called strike