...e line of battle of the day. It was his intention to relieve Hill's two divisions with Longstreet's, and throw them farther to the left, to fill up a part of the great unoccupied interval between the Plank road and Ewell's right, near the Old turnpike, or use them on his right, as the occasion might demand. It was unfortunate that any of these troops should have become aware they were to be relieved ...