“Civil War: GETTYSBURG”
The prequel, Gods and Generals, was very good also, but the Northern critics panned it. They just hated seeing Lee and Jackson stomp the hell out of Federal forces while being vastly outnumbered. Robert Duvall made a much better Lee than Martin Sheen. At 2:54 of the clip see the flag of the great State of North Carolina, where my GG Grandpa served with the 15 NC Infantry. He survived the war, passing away in 1921. Deo Vindice.
http://www.youtube.com/watch?v=8XtNTJhyEYo
A twofer, then!