...ht — the rear of my column coming up to the Charles City road about ten o'clock, at which point we bivouacked for the night. In this flank movement two of my batteries — Osborne's and Bramhall 's — had been detached for duty in the defence of Savage's station, where they rendered efficient service. The report of Capt. Osborne is herewith forwarded, to which the attention of the Majo...