According to the chart, the first successful union was organized in . Federal laws assisting workers in collective bargaining were passed in .
Answer
Selection 1:
1866
Selection 2:
1880

Question

According to the chart, the first successful union was organized in . Federal laws assisting workers in collective bargaining were passed in .

Revolt · Accepted Answer

1866; Selection 1: 1866; Selection 2: 1880

Labor Reform