![Amazon.com: New York Picket Line 1960 Npicket Line In Front Of The Woolworth Building In New York City 14 April 1960 The Majority Of The Picketers Are Ministers Protesting The StoreS Lunch Amazon.com: New York Picket Line 1960 Npicket Line In Front Of The Woolworth Building In New York City 14 April 1960 The Majority Of The Picketers Are Ministers Protesting The StoreS Lunch](https://m.media-amazon.com/images/I/71UDZrqIZCL._AC_SL1000_.jpg)
Amazon.com: New York Picket Line 1960 Npicket Line In Front Of The Woolworth Building In New York City 14 April 1960 The Majority Of The Picketers Are Ministers Protesting The StoreS Lunch
![Confronting fear during a strike: why picket lines are important in industrial disputes - Counterfire Confronting fear during a strike: why picket lines are important in industrial disputes - Counterfire](https://www.counterfire.org/images/stories/nov2019/ucu-picket-line-2013-lg.jpg)
Confronting fear during a strike: why picket lines are important in industrial disputes - Counterfire
![International students crossing picket lines 'out of fear of losing visas' | Universities | The Guardian International students crossing picket lines 'out of fear of losing visas' | Universities | The Guardian](https://i.guim.co.uk/img/media/2afec6a2877abed5ba9084695addc501116e791f/0_190_4617_2771/master/4617.jpg?width=1200&height=900&quality=85&auto=format&fit=crop&s=b13012abca6e51f3bcabfe8ef45f5796)
International students crossing picket lines 'out of fear of losing visas' | Universities | The Guardian
![Chicago teachers walk the picket line outside the headquarters of Chicago Public Schools in Chicago September 10, 2012. Thousands of public school teachers formed picket lines in Chicago on Monday and parents Chicago teachers walk the picket line outside the headquarters of Chicago Public Schools in Chicago September 10, 2012. Thousands of public school teachers formed picket lines in Chicago on Monday and parents](https://c8.alamy.com/compfr/2e697hh/chicago-teachers-walk-the-picket-line-outside-the-headquarters-of-chicago-public-schools-in-chicago-september-10-2012-thousands-of-public-school-teachers-formed-picket-lines-in-chicago-on-monday-and-parents-scrambled-for-child-care-during-their-first-strike-in-a-quarter-century-over-reforms-sought-by-mayor-rahm-emanuel-and-endorsed-by-president-barack-obamas-administration-reuters-jeff-haynes-united-states-tags-civil-unrest-education-politics-2e697hh.jpg)