The Cheyenne Mountain Complex dates back to the height of the Cold War and was built to withstand Soviet nuclear attacks.
After $3.6 million and months worth of work, the underground Cheyenne Mountain Operations Center is ready for the monsoon. The main entrance to the secretive underground complex was blocked by up to ...
Wyoming celebrated the reopening of its refurbished state capitol complex on Statehood Day Wyoming celebrated the reopening of its refurbished state capitol complex with a grand celebration on ...
Deep inside a Colorado mountain lurks a remnant of the Cold War era. Buried 2,000 feet beneath Cheyenne Mountain is a secret military complex, where 15 buildings can seal themselves off from the rest ...
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