Franklin Pierce (November 23, 1804 – October 8, 1869) was the 14th President of the United States (1853–57), a northern Democrat who saw the abolitionist movement as a fundamental threat to the unity of the nation. He alienated anti-slavery groups by championing and signing the Kansas–Nebraska Act and enforcing the Fugitive Slave Act; yet he failed to stem conflict between North and South, setting the stage for Southern secession and the American Civil War.
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