...neral Hooker ordered a retreat to Chancellorsville. This was a great blunder, and it seems to have been entirely Hooker's. He had reached Chancellorsville on Thursday. He did not move out towards Fredericksburg until 11 A. M., Friday, thus wasting nearly a day. He had not proceeded over two miles when he met the advancing Confederates, who had marched ten miles to meet him since the night before. Lee's at...