...ht out in one day as at Antietam. At Gettysburg, Chancellorsville and Spotsylvania, the fighting covered three days or more; at the Wilderness, Cold Harbor, Shiloh. Stone's River, Chickamauga and Atlanta the losses were divided between two days of fighting; but, at Antietam, the bloody work commenced at sunrise, and by four o'clock that afternoon it was over. At the Seven Days battle, Lee's army ...