...r Hooker from his almost unreachable stronghold between the Rappahannock and the Potomac, and bring him to battle at Chambersburg in Pennsylvania, in the Great valley, or at York or Gettysburg in the Piedmont region of the same State, thus transferring the destructive agencies of war to northern soil, where he could readily subsist his army on the country; and by a decisive victory cause the evacuation of...