Growing hemp in illegal in the U.S. The law is justified as a way of fighting Marijuana use. While Marijuana is a product of a member of the hemp family, industrial hemp is completely different; it can't possibly get anyone high. But legalization could have a great positive impact on health, the environment, getting off oil, agriculture, the economy and job creation through new U.S. production of products ranging from clothing to building blocks. This eye-opening video is a must-see.