Compare and contrast the Underground Railroad

The underground railroad was a movement organized by former slaves and people who were opposed to slavery and human degradation.
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Answer:
(Actual underground railroads did not exist until 1863.) According to John Rankin, "It was so called because they who took passage on it disappeared from public view as really as if they had gone into the ground. After the fugitive slaves entered a depot on that road no trace of them could be found.
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