Ten years after American troops arrived in South Vietnam, communists seized Saigon in an attack that brought the war to a startling conclusion.
A revealing portrait of one of America's most paradoxical leaders.
In the Philippines, Army Rangers liberated 513 prisoners of war three years after the Bataan Death March.
In the early 1830s, Texas, ruled by Mexico, held 20,000 U.S. settlers and 4,000 Mexican Tejanos, forcing residents to pick sides.
The U.S. government's response to the Holocaust was slow and fueled by complex social and political factors.
The Alaskan Highway stands today as one of the boldest homeland security initiatives ever undertaken.
A minute-by-minute account, on both sides of the Pacific, leading up to the surprise attack on the U.S. fleet at Pearl Harbor.
The staggering death tolls of the Civil War permanently altered the character of the republic and the psyche of the American people.