The movie title changed from Fields of Fuel to just Fuel. Why?
There's been a real shift in the movie. As we filmed it, we started investigating biodiesel. Our question going into the film was, "Why didn't the U.S. switch to biodiesel after 9/11?" By the time we showed the film at Sundance, we hadn't actually answered that question. We were still waiting on interviews and footage and our animations were not complete.
