President Biden travels to London to meet with King Charles, before heading to Lithuania for a high stakes NATO summit. CNN This Morning brings you live coverage of the Windsor Castle visit. Plus, parts of New York are recovering from a once in a thousand-year flood event. And, the Kremlin says Wagner boss Prigozhin met with Putin after the mercenary mutiny in Moscow. Also this morning: DeSantis blames “The Media” for his perceived campaign struggles, and Sen. Chuck Schumer calls on the FDA to investigate how the highly caffeinated “Prime” energy drink is marketed to kids.To learn more about how CNN protects listener privacy, visit cnn.com/privacy