1890s
America's Bridges, China's Excuses
2:45
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1840
The Opium War: When Empires Collided
3:12
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1949
Two Chinas, One America
2:58
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1972
Nixon's Gamble: The Week That Changed the World
4:01
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1878
The Balky Team: Cartooning Exclusion
3:30
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1869
The Golden Spike: Who Really Built the Railroad?
5:15
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