Hemp, also known as Cannabis sativa, marijuana, grass, and by many other names, has not been a legal commercial crop in the United States for almost sixty years. As common two centuries ago as cotton is today, hemp is not seen on the market. As many groups fight for hemp to become legalized as a drug, many people are battling for the plant to become legalized for its industrial and medical uses. From Disney Indiana Jones hats to fuel for our automobiles, hemp is a hardworking, environmentally sound renewable resource. People have become so wr ....