...dered every assistance in their power in crossing the river. Lieutenant Cushing sent a boat, howitzer, and detachment, with the Fourth Rhode Island, under Colonel Dutton. I regret to state that Colonel Ringgold , of the One Hundred and Third New York, lost his life from two wounds, while leading on his men in the most gallant manner. He was a meritorious officer. Fourth.--About nine P. M., on the third...