A visit to the Hoover Dam ... This massive bridge offers stunning panoramic views of the dam and the Colorado River, making ...

Next up is a walking tour across the Hoover Dam and the Mike O'Callaghan–Pat Tillman Memorial Bridge. Then it's on to the Grand Canyon. Along the way, your guide will make bonus stops at some of ...

He is the co-author of Building Hoover Dam: An Oral History of the Great Depression. He answers a few questions about major building projects of the Thirties, including the Golden Gate Bridge.