I just watched a brief segment about Henry Ford's 40's Soy Bean car body. They showed some familiar factory assembly footage of T's and A's as well as some T's being driven and Greenfield Village. I recalled the impression an abandoned sedan made on me when I was barely old enough to see out the car window. Maybe a few young folks were impressed enough to remember Model T's fondly and catch the bug.
That was "Innovation Nation" on CBS. I watch it every week. It's filmed at the Henry Ford. I've mentioned it before, but nobody responded.
Hemp promoters say Henry was using hemp where Greenfield Village says it was soybean.