(Continued below map) After four hours of intense combat ... the battle was a clear Confederate victory and a disaster for the Army of the Potomac. The rebels rampaged throughout Pennsylvania ...

The Confederate army was able to capture Rock Creek Bridge and capture a sizeable piece of the Baltimore Pike. (Continued below map) After four ... had a major tactical victory, but not a decisive ...

So successful was the Lost Cause propaganda campaign that most Americans forgot the true meaning of the Civil War.