...every part of it. The result proved that the withdrawal of Breckinridge was unfortunate, but the necessity which prompted it was not less than that which forbade it. General Grant, when he learned of Sigel 's defeat, had him removed promptly, and Hunter placed in command, and instructed the latter to renew the advance against Staunton, Charlottesville, and Lynchburg. Hunter ordered Crook to march on S...