Why Trump is sending Venezuelans to El Salvador

One of President Trump's main campaign promises was carrying out mass deportations. We look at how the Trump administration is testing the U.S. legal system to make good on its promise, starting with the story of one family trying to find their 18-year-old son after immigration agents showed up at their doorstep. Learn more about sponsor message choices: podcastchoices.com/adchoices NPR Privacy Policy