The Greensboro sit<span>-ins were a series of nonviolent protests in </span>Greensboro<span>, North Carolina, in 1960, which led to the Woolworth department store chain removing its policy of racial segregation in the Southern United States.</span>
I this it is 3. District attorney
The correct answer should be <span>b. the Industrial Revolution
It is after this period and during, that labor groups began to organize themselves.</span>
