The Machines That Built America: Snack Sized Episode Rating Graph

The sped-up, super-charged, half-hour history of the top innovators and brands behind the machines that built America. Thrusting viewers from the surprising beginnings all the way up to the present day and spotlighting the story you didn’t know, filling in blanks you didn’t even know were there, from iconic names like Chevrolet, Boeing, and Harley Davidson.