As the world focuses on Russia’s wars on energy supplies and Ukraine, an unseen war is raging between the United States and China that could have greater impact. Join Worldview columnist Trudy Rubin for a conversation with Chris Miller, author of the new book Chip War: The Fight for the World’s Most Critical Technology. They’ll discuss China’s ferocious battle to overcome America’s supremacy in sophisticated computer chips, or semiconductors – which are the foundation for every aspect of military and economic power – and how this battle could provoke a war over Taiwan.