...y opened with buck, ball, and canister, and sent them to the right about with many an empty saddle. In the mean time a large force of Thomas's corps was moving up McLemore's Cove, sup posed to be Negley 's and another division. Cheatham's division was moved rapidly forward to Lafayette in front, a portion of Hill's corps occupied Catlett's Gap, in Pigeon Mountain, (which is a spur of Lookout, about...