In this edition of River to River, host Ben Kieffer talks with Wenfang Tang, Stanley Hua Hsia Professor of Political Science and International Studies at the University of Iowa about China's ability to influence the conflict between the U.S. and North Korea. Then, Dave Andersen, assistant professor of political science at Iowa State University discusses the political fallout from President Trump's contradictory statements about the violence in Charlottesville, Virginia.