...he triumphant Austrians; and the onset of Sir Hussey Vivian's brigade, on the flank of the old guard at Waterloo, overthrow at once the military fabric of the French empire! But it will be said, Gen. McDowell 's army was not only worsted, it fled in wild disorder from the field. I apprehend most defeated armies do that. The Roman veterans of the army of Pompeius did it at the battle of Pharsalia, and w...