Locomotion: Dan Snow's History of Railways episode 3

Locomotion: Dan Snow's History of Railways episode 3 - Dan Snow traces the development of Britain's railways from the late 19th century to the outbreak of World War II. During this time the railways changed the economy profoundly. Over just 50 years, Britain's railways grew from a handful of small lines carrying coal to the biggest industry in the strongest nation on the planet. A nation had built the railways and now those railways would build a nation, influencing working conditions for its employees, proving a valuable export across the globe and even changing warfare.