Westerville, UNITED STATES
Democratic presidential candidates pose before the fourth Democratic 2020 U.S. presidential debate in...
Democratic presidential candidates Rep. Tulsi Gabbard, billionaire activist Tom Steyer, Senator Cory Booker, Senator Kamala Harris, Senator Bernie Sanders, former Vice President Joe Biden, Senator Elizabeth Warren, South Bend Mayor Pete Buttigieg, entrepreneur Andrew Yang, former Rep. Beto O'Rourke, Senator Amy Klobuchar and former Housing Secretary Julian Castro debate during the fourth U.S. Democratic presidential candidates 2020 election debate in Westerville, Ohio, U.S., October 15, 2019. REUTERS/Shannon Stapleton