 Well, I think Erie's challenge will be to continue to revise and revisit its strategy making to ensure that it's using its resources in the optimal manner. The resources you have now are quite a bit smaller than they were when I left here. And yet I think the call, demand for the kinds of research that are needed are no less than they were then. They're just a different kind of research. Their work in biological gene splicing, all of these in some sense exotic kinds of areas will continue to be important. And I've always admired Erie for being flexible enough to get out, to stop, to terminate work that it really doesn't belong in anymore and continue to look for areas where it can make a sizable contribution. I think the areas that I've been gone for 15 years now, more than that, 17 years almost, that I get excited about when I read about Erie today are your challenges to get better nutrition into the existing rice plant, better resistance to diseases and insects into the existing rice plant, as well as increasing yields, making it more adaptable to conditions, environmental conditions in countries in Africa, for example, where they really have major food problems. Although I won't say we don't have problems here. We certainly have major problems and will continue to. The area of climate change, is there anything that Erie can do to keep the greenhouse gas emissions down or reduce them to somehow reduce our overall problem of climate change, global warming, that sort of thing? I think there are plenty of challenges for you to continue to look to the future with.