CNN's Fareed Zakaria examines Donald Trump's love affair with conspiracy theories. Why do people believe them? Does he really believe them? And when he has finally left the American stage, how much damage will be left in his wake?
CNN's Fareed Zakaria examines Donald Trump's love affair with conspiracy theories. Why do people believe them? Does he really believe them? And when he has finally left the American stage, how much damage will be left in his wake?