Description:Host Jason Shoultz explores the many uses for soybeans in a journey from rural Iowa to the city streets of San Francisco. Viewers will learn about efforts to grow the market for soy-biodiesel fuel, learn about industrial products made from soy oil, and hear from a leading soybean researcher at Iowa State University. Jason also explores the popularity of soy-based foods in San Francisco’s Japan Town and even visits a beauty-product store selling soy-based lotions and cleansers.(4:26)