CNN’s Fareed Zakaria reviews President Donald Trump’s approach to diplomacy during the world Economic Forum in Davos, Switzerland. 0:00 President Donald Trump issues threat during Davos speech 1:11 Fareed on Trump’s diplomatic style 4:50 Trump’s ‘art of the hustle’ 6:33 Financial expert on what was strange about the World Economic Forum #DonaldTrump #Davos #News