| 1. | But she said she is concerned about any escalation in picketing.
 
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 | 2. | Some workers seemed to have more on their minds than picketing.
 
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 | 3. | The picketing has taken a toll on the strikers as well.
 
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 | 4. | It is more difficult to end picketing than to start it.
 
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 | 5. | Whoever drafts him, there will be women out there picketing,
 
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 | 6. | The picketing ended suddenly when Nazi Germany invaded the Soviet Union.
 
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 | 7. | Jubilant drivers, picketing in downtown Phoenix, immediately declared victory.
 
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 | 8. | Each morning, the strikers begin picketing at 22 company locations.
 
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 | 9. | No frustrated fans picketing the NHL's New York headquarters.
 
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 | 10. | Tillman has spoken of activities ranging from picketing to possible disruption.
 
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