Simon Bolivar Buckner was a Confederate general and one of the most unique figures of the Civil War. A West Point graduate from Kentucky, Buckner chose the Confederacy when the war began, even though his personal ties to Grant ran deep. In 1862, Buckner surrendered Fort Donelson to Grant after receiving the famous demand for unconditional surrender, a moment that helped launch Grant’s rise to national fame. After the war, Buckner rebuilt his life in the United States. He served as Governor of Kentucky, promoted reconciliation between North and South, and later ran for Vice President in 1896.