Chinese leader Xi Jinping lands in Washington today for his first state visit since 2015. He will meet US President Trump to discuss safety, artificial intelligence, Taiwan’s future and the possible extension of a trade truce. Also, an American Expressive Arts therapist has created an international network of mental health practitioners to support colleagues in Ukraine. And, a new report from the University of Chicago’s Climate Impact Lab estimates that unusually high temperatures could cause more than 451,000 deaths between June 2026 and February 2027. Plus, Scottish DJ Calvin Harris sets a Guinness World Record.