Lincoln and McClellan at Antietam
President Abraham Lincoln meets with General George McClellan at Antietam a few weeks after the end of the battle in October of 1862. (Photo Credit: Bettmann/CORBIS)

Lincoln and McClellan at Antietam

President Abraham Lincoln meets with General George McClellan at Antietam a few weeks after the end of the battle in October of 1862. (Photo Credit: Bettmann/CORBIS)