...nks to narrate the details of his flight. Meanwhile, he was concentrating at Lafayette, about twenty-five miles south of Chattanooga. Hither General S. B. Buckner, entirely too weak to cope with Burnside 's heavy column approaching from Kentucky, brought his troops from Knoxville. Breckinridge and two brigades arrived from Mississippi, while twelve thousand of Lee's veterans, under Lee's most truste...