After the Soviet blockade of West Berlin, British and American pilots delivered tons of food and fuel to the German city by airplane for nearly a year.
The unusual life of David Vetter, who lived permanently inside a germ-free environment due to severe combined immunodeficiency.
The internationally famous carnival of delights in New York was the birthplace of the hot dog and the roller coaster.
A look at five real-life "Rosies," the reality of working in defense plants during World War II and then having to give up those jobs for returning GIs.
Engineered by William Barclay Parsons, the 21-mile, four-track route of the New York City Subway was the largest public works project in history.
General Douglas MacArthur led American troops in World Wars I and II before being fired by President Harry Truman during the Korean War.
Two days in 1967 revealed a nation divided over a war that continues to haunt us.
With the clock ticking and the city under fire how many could be saved?