The Machines That Built America

• LanguageEnglish
• LanguageEspañol
• First Air2021-07-18
• Last Air2021-08-29

The stories behind innovations such as TV, radio, phones, airplanes, motorcycles and power tools as well as the inventors including Nikola Tesla, William Harley, Alexander Graham Bell, Duncan Black and Alonzo Decker.

• Documentary