Robert E. Lee was concerned about actions that Grant might take against Early, and in fact Grant in the first week of August designated Phil Sheridan to command a consolidated Army of the Shenandoah to challenge Early with almost 40,000 men.Lee sent the infantry division of Maj. Gen. Joseph B. Kershaw from Lt. Gen. Richard H. Anderson's corps and the cavalry division commanded by Maj. Gen. Fitzhugh Lee to Culpeper, Virginia, where they could either provide aid to Early or be recalled to the Richmond-Petersburg front as needed.