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126 Episodio
Colorado Experience - Season 3 Episode 9 Episodio 9
Marvel at the engineering achievement of Colorado's most famous and frequently used tunnel, the Eisenhower-Johnson Memorial Tunnel, and discover the tragedies it has seen since it opened in 1973.
- Año: 2024
- País: United States of America
- Género: Documentary
- Estudio: PBS
- Palabra clave: colorado, western usa, u.s. history
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