...h, the nineteenth and the twenty-first of June, 1863, I attacked the rebels at Aldie, at Middleburg and Upperville, with such success, that General Lee abandoned his design of crossing the Potomac at Poolesville , and moved the bulk of his army to Hagerstown, by the way of Williamsport, and from thence to Chambersburg. When our army had arrived at Frederick City, General Hooker was relieved from the command...