Michael Bloomberg, Elizabeth Warren, Bernie Sanders, Joe Biden, Pete Buttigieg

Former New York City Mayor Michael Bloomberg, Senator Elizabeth Warren, Senator Bernie Sanders, former Vice President Joe Biden, former South Bend Mayor Pete Buttigieg and Senator Amy Klobuchar debate during the ninth Democratic 2020 U.S. Presidential candidates debate at the Paris Theater in Las Vegas, Nevada, U.S., February 19, 2020. REUTERS/Mike Blake