CSPAN3 The Story Of Hoover Dam August 31, 2014
The u. S. Government began this construction on hoover dam in 1931. The project employed over 21,000 workers. It was completed two years ahead of schedule. In 1955 department of the interior film about the planning and the building of hoover dam. The story explains the engineering feat necessary for construction and promotes economic and recreational benefits provided by the structure. Build a dam in the wilderness and the world will beat a path to it. For many centuries, this was a lonely canyon unseen and untouched by man, scorched by a desert sun, scolded by an angry river slashing its way ...
Source: archive.org