Workers have used this technique since the beginning of the 20th century, not only in the United States, but also in Italy, Poland, and Yugoslavia were the first American union to use the sit-down strike.
Workers have used this technique since the beginning of the 20th century, not only in the United States, but also in Italy, Poland, Yugoslavia, and France. The Industrial Workers of the World (IWW) were the first American union to use the sit-down strike.