The Fox News host Tucker Carlson, a vigorous defender of President Trump, shocked many viewers recently with a sharp warning about the dangers of market capitalism. “Market capitalism is not a religion,” he said. “Any economic system that weakens and destroys families isn’t worth having.” A growing number of critics on both the left and the right are saying that the market is functioning to the detriment of average Americans. Evan Osnos joins Dorothy Wickenden to discuss the new Republican and Democratic rhetoric about economic inequities, as the parties look toward the 2020 elections.