A&E Television
History.com:
This is a series of 12 American Civil War documentaries including the following: Civil War Combat, Gettysburg, Grant, Images of Civil War, Sherman's March, Stonewall Jackson, Unknown Civil War, Aftershock: Beyond the Civil War, and more.
NPR: National Public Radio
Npr: Gettysburg's Hallowed Ground
This interesting NPR article reviews a book by James McPherson about the Gettysburg battlefield on the 140th anniversary of the battle. There are links to photo galleries and other related articles as the Battle of Gettysburg is remembered!