|Union troops try to flank the Rebs.|
Have you seen the Civil War Trust's animated Antietam map? It's pretty good and it is a nice overview of the battle. Here's the link:
While there try and donate to help save some battlefield. It's good for you and the future!
|Fredricksburg Dec. 1862 after Union bombardment and occupation of the town|
from the NPS Visitor's Center