... Thomas reported that the enemy had planted a battery on the river, and captured two steamboats, but the naval force drove the battery away, and recaptured the steamers. I have heard, he said, from Tullahoma , by Knoxville, to-day. The railroad is uninjured that far, and no signs of the enemy in that neighborhood. I have heard nothing in direction of Murfreesboroa, and therefore infer enemy has made n...