This documentary program examines the most notorious battlefields of the American Civil War, an unprecedented domestic conflict that caused the deaths of some 600,000 soldiers and injured more than 400,000 others. Segments focus on the battle sites at Manassas, Fredericksburg, Chancellorsville and Spotsylvania in Virginia; Antietam in Sharpsburg, Md.; Gettysburg, Pa.; and the final surrender at Appomattox Court House in Virginia.