...ney, whose liver is diseased, and memory impaired. He recommends that Brig.-Gen. Whiting be promoted, and assigned to the command in place of Forney, relieved. A letter from Gen. Whiting, near Wilmington , dated 13th. inst., expresses serious apprehensions whether that place can be held against a determined attack, unless a supporting force of 10,000 men be sent there immediately. It is in the com...