What is the significance of haymarket, homestead, and pullman,?

On May 4, 1886, a labor protest rally near Chicago's Hay-market Square turned into a riot after someone threw a bomb at police. At least eight people died as a result of the violence that day. Despite a lack of evidence against them, eight radical labor activists were convicted in connection with the bombing.

an economic reason that the south needed a reconstruction plan is that plantations, factories, and other businesses were destroyed during the war.

explanation:

damn girl thats not really your friend then. : /