I've watched the depiction of the attack on Marye's Heights in the movie "Gods and Generals" and read about it in several books, including The Civil War: A Narrative by Shelby Foote - the assault was a totally folly for which Burnside tried to blame his subordinates. In retrospect, many American Civil War battles appear to be grim predictions of the industrialised slaughter that was enacted in Europe some 50 years later.I used to live in Fredericksburg, so I've seen the battlefield there several times. Burnside was the worst of human scum to send drafted kids in *repeated* frontal assaults against that hill.