 untold lives. And it's the reason that places like Phoenix and Las Vegas and even Los Angeles became large cities because all of a sudden they became livable. All right. Well, Peter, thank you so much for bringing us these stories from the history books. Peter Dykstra is a Living on Earth contributor, and we will talk to you again soon. All right, Ainsley. Thanks a lot. Talk to you soon. And there's more on these stories on our website. That's LOE.org.