I'll speak briefly, and maybe you will want to add something, Rick.
Canola is one of the healthiest oils. We've been sending all of our canola oil either to the food market or to biodiesel. We haven't explored opportunities like that, primarily because it's a relatively new crop and we can sell everything we produce, either to food or biofuel. It's a very versatile and healthy oil for those markets, and as a consequence, we haven't had to explore other markets for it.