"Suddenly, and without the least necessity or provocation, the country was startled with a proposition to reopen the slavery agitation in a more aggravated form than ever before. The Kansas-Nebraska bill was introduced by Senator Douglas, Chairman of the Committee on Territories, sustained as a Democratic measure by President Pierce, and adopted by Democratic and Southern Whig votes. The bond of peace agreed to in 1850-51-52, was broken, and broken, too, by the very men who had pledged themselves not again to agitate the slavery question. … After a severe struggle, which threatened the integrity of the Union, Congress finally passed laws settling these questions; and the Government and the people for a time seemed to acquiesce in that compromise as a final settlement of this exciting question; and it is exceedingly to be regretted that mistaken ambition, or the hope of promoting a party triumph, should have tempted any one to raise this question again. But in an evil hour this Pandora's box was again opened by what I conceive to be an unjustifiable attempt to force slavery into Kansas by a repeal of the Missouri compromise, and the floods of evils now swelling and threatening to overthrow the Constitution, and sweep away the foundation of the Government itself, and deluge this land with fraternal blood, may all be traced to this unfortunate act."