Race for Iowa: how Democrats pick their presidential candidate

More than a dozen candidates are running to take on Donald Trump in the presidential election this year. But first they must win the Democratic nomination. Lauren Gambino explains the process Subscribe to Guardian News on YouTube ► http://bit.ly/guardianwiressub ∙How the impeachment trial is upending Democrats' race for Iowa ► https://www.theguardian.com/us-news/2020/jan/29/democrats-senate-impeachment-trial-iowa-campaign ∙Who is running for president? The full list of 2020 candidates ► https://www.theguardian.com/us-news/ng-interactive/2019/jan/17/2020-election-candidates-list-democrats-primaries-trump-bernie-sanders-joe-biden-elizabeth-warren-kamala-harris-beto-o-rourke-running Support the Guardian ► https://support.theguardian.com/contribute Today in Focus podcast ► https://www.theguardian.com/news/series/todayinfocus The Guardian YouTube network: The Guardian ► http://www.youtube.com/theguardian Owen Jones talks ► http://bit.ly/subsowenjones Guardian Football ► http://is.gd/guardianfootball Guardian Sport ► http://bit.ly/GDNsport Guardian Culture ► http://is.gd/guardianculture