The document discusses Lincoln's Ten-Percent Plan for Reconstruction following the Civil War. It was a lenient plan that allowed Confederate states to be readmitted to the Union once 10% of their voters took an oath of loyalty. The plan aimed to quickly reunite the North and South. However, Radical Republicans opposed Lincoln's plan as too lenient and favored harsher treatment of the South. Tensions rose between Lincoln and Congress over Reconstruction plans until Lincoln's assassination in 1865.