...ad opened a line of communication by way of Brown's and Kelly's ferries with Bridgeport, thus securing full rations and supplies of every kind; and also when he knew reinforcements were coming to me. Knoxville was of no earthly use to him while Chattanooga was in our hands. If he should capture Chattanooga, Knoxville with its garrison would have fallen into his hands without a struggle. I have never be...