... or two miles, reached the road on which Jackson had moved, struck the rear of his column, and began to take prisoners. Elated by his success, the result of which he communicated to Hooker, General Sickles asked for re-enforcements; and, at his request, Pleasonton's cavalry and two brigades of infantry were sent him. As one of these brigades was taken from the Twelfth Corps, and the other from the Elev...