...finer order than in June, when it moved from Fredericksburg, and it was ably handled throughout the campaign, and until after the battle of Gettysburg. The army had three roads to concentrate on Gettysburg , viz.: the Emmettsburg road, the Taneytown road, and the Baltimore pike, and could naturally arrive there before Lee's army, coming from Chambersburg, on a single road through Cashtown. On the nigh...