I am, very respectfully, your obedient servant,
As regards the work at Drewry's Bluff, it was commenced under the general plan and superintendence of Captain Rives, and subsequently has been placed in immediate charge of the Navy. The system adopted is so far advanced as to render it hazardous to change it, and the only thing to be done is to strengthen and complete it as fast as possible. Captain Clarke is considered the constructing engineer, and I see no objection to Major Stevens having the general control, if his other duties will permit, or at least to his giving to Captain Clarke and the naval officers in charge the benefit of his experience and knowledge. But the President is unwilling to disturb the arrangement with the Navy Department now existing, further than is necessary to insure the general control of the military operations now exercised by General Mahone, who is, of course, subject to your orders.
I am, General, most respectfully, your obedient servant,