 leader of the Marine Corps who is trying to prepare the Marines for all sorts of unexpected challenges, as well as the one big challenge we know about, which is, of course, the ongoing competition with China. So like his predecessor, General Burger, he's built a force design or transformation plan that's really, I think, been the pace setting and avant-garde part of the military, of the entire US military, for trying to build new capabilities that can deter war more successfully.