Thank you, everyone, for your time.
Ms. Sutley, I just want to concentrate on you for the five minutes that I have. In your experience, what have been the most effective programs that you've seen, both in your time in the federal government and now in state government, in government practices? When we talk about our study here as greening government, we look a lot at energy efficiency and other practices. What have been pragmatically the most effective programs that you've seen?