The answer is C. Revolution
Did not have the authority or power to interfer and stop them. The US was not a part of it, just a note.
Answer:
Because with the term Civil Rights included, I feel as if there was some kind of tension, and from this decisions had arise to try and eliminate some of the tension.
On this day in 1857, the United States Supreme Court issues a decision in the Dred Scott case, affirming the right of slave owners to take their slaves into the Western territories, therebynegating the doctrine of popular sovereignty and severely undermining the platform of the newly created Republican Party.