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30 Workers Fell While Building the Golden Gate Bridge
Smithsonian Channel
Added: 3 days ago
During the construction of the Golden Gate bridge in San Francisco, the construction companies had a grim rule of thumb: one worker fatality for every millio...
The Staggering Price Tag of NYC's Rockefeller Center
Smithsonian Channel
Added: 1 month ago
From Radio City Music Hall to '30 Rock,' Rockefeller Center was a construction project befitting of the city's ambition. But its build was an epic affair - a...