If you're talking about growing crops and exchanging food for fuel, if that's what you're getting at, then yes, as long as there's enough food in the world, we can replace fuel sources with agricultural products. That's a touchy field. If we're burning up wheat in our cars while people are starving, that's a political issue for you guys, right?
I don't know. I'm all for it if it's going to make my farm profitable, but at the same time, is there an ethical issue there to be dealt with? Is that what you were asking me?