...xhtml1/strict"> The campaign having come to an untimely stop at Knoxville, Dana and I concluded to return to Chattanooga by the route we had just marched over, and on the way down had the company of Generals Blair and Schurz. As we travelled rapidly, Dana's horse gave out the second day, and as Longstreet's command had swept the country clear of everything fit for a remount, I asked Blair to let Dana have a ...