Tom Richey
Tom Richey: The Second Industrial Revolution
Tom Richey video provides an overview of the Second Industrial Revolution from 1870 to 1914, and differentiates it from the first. [8:52]
Tom Richey
Tom Richey: Military Technologies of the Second Industrial Revolution
Video overview on the military technologies of the Second Industrial Revolution in which Tom Richey makes a comparison between Civil War and WWI to illustrate the differences between the first and second Industrial Revolutions. [4:57]