...ng to Gettysburg, upon which he turned the heads of his own columns to that point. Reporting the change by a staff-officer to General Lee, Ewell was instructed that if the Federals were in force at Gettysburg a general battle was not to be brought on until the rest of the army was up. Approaching Gettysburg, Rodes, guided by the sounds of battle, followed the prolongation of Seminary Ridge; Iverson's, Dan...