From the Battle of Gettysburg to the Second Battle of Fallujah, these conflicts will never be forgotten.
The Battle of Chosin
Troops from the 1st Marine Division move through communist Chinese lines during their successful breakout from the Chosin Reservoir.
The Battle of Antietam
Abraham Lincoln with Major General McClellan and staff at the Grove Farm after the battle.
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The Battle of Gettysburg
Union soldiers dead at Gettysburg.
Second Battle of Fallujah
U.S. Marines firing at Fallujah
Battle of Sangin
Col. Robin Olds (left) and Capt. John Stone (right)
Battle of Mogadishu
Abandoned "Green Line" dividing the warring factions in North and South Mogadishu
U.S. assault troops approach Omaha Beach