What did Henry Ford do with hemp in the 1940's

Henry Ford was a big advocate of hemp and believed that it had the potential to play a major role in the industrial and agricultural sectors. In the 1940s, Ford became interested in using hemp to produce a sustainable source of raw materials for his automobile manufacturing business. He built a car made almost entirely out of hemp-based materials, including the body, which was made of a plastic derived from hemp. The car was lightweight, strong, and able to run on hemp fuel.

Ford believed that hemp had the potential to be a "billion-dollar crop" and could help farmers during the Great Depression. He saw it as a way to reduce dependence on petroleum, which was becoming scarce due to the war effort. Despite his efforts, however, hemp never became a major player in the automobile industry, largely due to political and legal factors, including the Marihuana Tax Act of 1937, which effectively banned the cultivation of hemp in the United States.

In short, Henry Ford saw the potential of hemp as a sustainable source of raw materials and fuel, and he made efforts to promote its use in the 1940s, but these efforts ultimately fell short.