...ree o'clock on the morning of the 27th, Hazen moved into the stream with his sixty pontoons and eighteen hundred brave and well-equipped men. Smith started enough in advance to be near the river when Hazen should arrive. There are a number of detached spurs of hills north of the river at Chattanooga, back of which is a good road parallel to the stream, sheltered from the view from the top of Lookout....