CHAPTER XXV.
THE LIBERATION OF EAST TENNESSEE News of Grant's victory at Vicksburg--A thrilling scene at the opera--Burnside's Ninth Corps to return--Stanton urges Rosecrans to advance--The Tullahoma manoeuvres--Testy correspondence--Its real meaning--Urgency with Burnside--Ignorance concerning his situation--His disappointment as to Ninth Corps--Rapid concentration of other troops--Burnside's march into East Tennessee--Occupation of Knoxville--Invests Cumberland Gap--The garrison surrenders--Good news from Rosecrans--Distances between armies--Divergent lines--No railway communication--Burnside concentrates toward the Virginia line--Joy of the people--Their intense loyalty--Their faith in the future..