In 1903, Colombia rejected a treaty that would have let the United States build a canal through Panama. Less than three months later, Panama declared independence—and just 15 days after that, the new republic signed a far broader treaty giving the United States control of a 10-mile canal zone.

This documentary follows the geography, diplomacy, naval pressure, and bargaining imbalance behind that extraordinary reversal. Colombia defended its sovereignty, but lost the power to negotiate. Panama won independence, but its first major international bargain placed the most valuable strip of its territory under foreign control.

Chapters:
00:00 Colombia rejects the canal deal
04:26 The route becomes a strategic prize
06:43 Independence, treaty, and the hidden price

The video uses archival and public-domain historical imagery alongside editorial reconstructions. AI-assisted visuals are used for illustrative transitions; dates, names, treaty terms, and figures were checked against official historical records.

Official sources:
U.S. Department of State, Office of the Historian: https://history.state.gov/milestones/...
Library of Congress, Hay–Herrán Treaty record: https://www.loc.gov/item/28029404/
Library of Congress, Panama Canal construction collection: https://www.loc.gov/pictures/collecti...

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