Buchanan Elected President--The Dred Scott Decision--Douglas's Springfield Speech, 1857--Lincoln's Answering Speech--Criticism of Dred Scott Decision--Kansas Civil War--Buchanan Appoints Walker--Walker's Letter on Kansas--The Lecompton Constitution--Revolt of Douglas The election of 1856 once more restored the Democratic party to full political control in national affairs. James Buchanan was elected President to succeed Pierce; the Senate continued, as before, to have a decided Democratic majority; and a clear Democratic majority of twenty-five was chosen to the House of Representatives to succeed the heavy opposition majority of the previous Congress. Though the new House did not organize till a year after it was elected, the certainty of its coming action was sufficient not only to restore, but greatly to accelerate the pro-slavery reaction begun by the repeal of the Missouri Compromise. This impending drift of national policy now received a powerful impetus by an act of the third cooerdinate branch, the judicial department of the government. Very unexpectedly to the public at large, the Supreme Court of the United States, a few days after Buchanan's inauguration, announced its judgment in what quickly became famous as the Dred Scott decision. Dred Scott, a negro slave in Missouri, sued for his freedom on the ground that his master had taken him to reside in the State of Illinois and the Territory of Wisconsin, where slavery was prohibited by law. The question had been twice decided by Missouri courts, once for and then against Dred Scott's claim; and now the Supreme Court of the United States, after hearing the case twice elaborately argued by eminent counsel, finally decided that Dred Scott, being a negro, could not become a citizen, and therefore was not entitled to bring suit. This branch, under ordinary precedent, simply threw the case out of court; but in addition, the decision, proceeding with what lawyers call _obiter dictum_, went on to declare that under the Constitution of the United States neither Congress nor a territorial legislature possessed power to prohibit slavery in Federal Territories. The whole country immediately flared up with the agitation of the slavery question in this new form. The South defended the decision with heat, the North protested against it with indignation, and the controversy was greatly intensified by a phrase in the opinion of Chief Justice Taney, that at the time of the Declaration of Independence negroes were considered by general public opinion to be so far inferior "that they had no rights which the white man was bound to respect."