Jayden wakes up to a flooded bedroom. Drought is driving Jamie off her native land. Isaac, Sahara, Miriam, and Aji gasp for breath as wildfire smoke fills the air. Nathan worries about Alaska sinking as permafrost thaws all around him. Jacob and Alex watch drought destroy their families' farms. Avery's favorite swimming spots are drying up. And eight-year-old Levi's home will be swallowed by rising seas in his lifetime. The U.S. government knew all...