For centuries, sailors and merchants dreamed of finding a passage between the Atlantic and Pacific Oceans across the narrow isthmus of Central America. But no natural passage existed. To get ships across the fifty-mile stretch of land, someone would have to dig a canal.The French tried first, and failed. Then, in 1904, President Theodore Roosevelt and the U. ... Show More
Mar 2021
America's Monuments | The Longest Bridge | 4
In the early 1920s, San Francisco was a picturesque city on a narrow, isolated peninsula. Known for its scenic, natural beauty, it had the potential to become one of America’s leading metropolises. But to fuel its economic growth, it needed a bridge -- across one of the most trea ... Show More
36m 42s