4) the case of dred scott v. sandford (1856) is often called the supreme court’s great ‘self inflicted wound’ because the decision a) refused to give women the right to vote. b) created the doctrine of ‘separate but equal’. c) supported the south’s right to secede from the union. d) ruled slaves to be property and incapable of becoming citizens.

How did the cleveland massacre impact standard oil in 1872? standard oil hired all the laborers who were nearly killed during the cleveland massacre. standard oil became a monopoly in the cleveland oil market after the cleveland massacre. standard oil was bought out by other companies in the city after the cleveland massacre. standard oil closed down to avoid additional violence in the wake of the cleveland massacre.