... by the 27th day of May, when the invasion of Virginia from the Ohio frontier began; and this vast preparation that had been made since the 23d day of April is a clear proof of the wonderful power of General McClellan as an organizer of troops. These troops were conveyed over the Baltimore and Ohio railroad, some from Wheeling, but the greater part from Parkersburg, and at the little town of Philippi, the coun...