...miny, as shown in the picture on the next page. General Slocum's division was to be at Savage's Station, in reserve. Then came Sumner's corps and Heintzelman's. Keyes's corps was to cross the White Oak Swamp at once. Porters corps had already crossed the swamp, and was under orders to press forward to a position on the James River. This new line was about two miles nearer the White Oak Bridge than ...