...sion, and Kershaw's and Humphrey's brigades, of McLaw's. But let us proceed with the battle. It is already known that General Bragg deemed it prudent to withdraw his forces from Chattanooga and East Tennessee , and to retire into the State of Georgia, and there await reinforcements. The enemy's cavalry penetrated as far as Ringgold and Tunnel Hill, on the Western and Atlantic Railroad, our own cavalry, u...