July 19, 2020 | On GPS: China's Ambassador on tensions with the U.S.; Tony Blinken on how Biden would conduct foreign policy; Iran's mysterious mishaps

Airdate July 19 2020: After a dizzying week in U.S.-China relations, as each hurtled sanctions and condemnations at the other, an exclusive interview with China's Ambassador to the U.S., Cui Tiankai. Fareed asks him about the tensions brewing over Hong Kong, the Uyghurs, the South China Sea and more. Then, Biden advisor and former Deputy Secretary of State Tony Blinken weighs in on the future of relations between the two superpowers. Also: Iran's unexplained incidents, fires and explosions--what's behind them? Or who? The RAND Corporation's Dalia Dassa Kaye helps get to the bottom of the mystery. Finally, what has this pandemic done to humanity? French philosopher Bernard-Henri Lévy explores the effects of Covid-19 in the U.S. and around the world.  GUESTS: Cui Tiankai, Tony Blinken, Dalia Dassa Kaye, Bernard-Henri Lévy