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American Experience
The Design of the Twin Towers
The design and construction of the twin towers of the World Trade Center marked a dramatic break with nearly a century of skyscraper tradition. The unprecedented height and size of the towers posed a new kind of structural challenge. They needed not only to support the sheer weight of the 1,360-ft-tall buildings, but to overcome the even greater loads caused by the high winds of New York Harbor.
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1:52:38
Revisit 1970s Boston, when court-mandated school integration unleashed racial unrest.

1:36:51
Casa Susanna was a refuge for transgender women and cross-dressing men in the 1950s-60s.

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52:22
Unsung scientist Mária Telkes dedicated her career to harnessing the power of the sun.

1:22:39
Discover the story of the 1969 showdown between President Nixon and the antiwar movement.

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52:17
Discover the unexpected history behind Monopoly, America’s favorite board game.

1:52:24
The influential author and anthropologist whose work reclaimed and honored Black life.

52:45
The story of the polygraph, the controversial device that transformed modern justice.

1:52:49
The Blinding of Isaac Woodard with Spanish subtitles.

1:52:23
How a horrific incident of racial violence became catalyst for the civil rights movement.

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1:52:47
Part Two examines the mounting dispute over strategies and reveals the pervasive racism.

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1:52:42
The fiery campaign that led to passage of the 19th Amendment, granting women the vote.

1:53:12
The Eugenics Crusade tells the story of the campaign to breed a “better” American race,