Chancellorsville and Gettysburg by Doubleday, Abner

{{{Abner Doubleday began the Civil War as a Union officer and aimed the first cannon shot in response to the bombardment opened on Ft. Sumter in 1861. Two years later, after a series of battles (including Antietam, where he was wounded), Doubleday took over a division in the Army of the Potomac's 1st Corps. These…