Experience the American Journey through our country's visual heritage in this historical recording provided by the National Archives of the United States.Documentary: Reviews the building of Hoover Dam, its hydroelectric plant and benefits to local farmers and the nation's economy.
Experience the American Journey through our country's visual heritage in this historical recording provided by the National Archives of the United States.Documentary: Reviews the building of Hoover Dam, its hydroelectric plant and benefits to local farmers and the nation's economy.
