...kson occupied the right wing, extending from Port Royal to Guinney's station, (a station on the Richmond and Fredericksburg Railroad,) Gen. Longstreet the centre, extending to the telegraph road, and Generals Lee and Stuart the left west of Massaponax creek, while General A P Hill's corps acted as a reserve. Lee's reason for occupying the left was because he could be on his guard against Sigel, who threaten...