 Well, welcome back everyone. You've discovered the hardest problem when you have a conference on a beautiful day at Stanford is getting people back in the room after the lunch break. But there's a good reason to come back here today because we have a fantastic afternoon ahead for you. If there's any conclusion that you could draw, I think, from the last day and a half, it is that there is a remarkable global energy transition that is now well underway and accelerating, that the opportunity space for future innovation, for research at universities, for deployment at scale has never been bigger. That we need all the players we can get on the field. And that includes students here, but all of you and all the people you work with. And that we have a lot to do, but there's a lot that we can do. And we should get on with it and work as hard as we can. Among the challenges that we'll have to face are some of the ones we'll talk about now. The next panel is led by John Hennessey, familiar, of course, to this audience. And it will deal with cybersecurity. So here we are.