"The presidential election of 1864, occurring after the spectacular Union military successes at Mobile Bay and in Georgia and the Shenandoah Valley, reaffirmed the northern majority's commitment to the suppression of the rebellion in the South and the restoration of the Union without slavery. Arguably, Abraham Lincoln's victory owed more to the Northern rejection of the Democratic Party's war-failure platform and its call for an armistice preparatory to a national peace convention than to the voters' confidence in the president's leadership."