Megaprojects on MSN
Hoover Dam is running out of water - and authorities can't stop it
What would happen if the Hoover Dam failed? While a catastrophic collapse remains extremely unlikely, the real danger facing ...
Megaprojects on MSN
Watch what happens if the Hoover Dam fails
The Hoover Dam has stood for nearly a century, holding back one of the most important water sources in the United States and ...
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