adcaa029933119b9fe20d3a6ca61d3cf

From left, Democratic presidential candidate Sen. Elizabeth Warren, D-Mass., and former Vice President Joe Biden raise their hands as candidate Sen. Bernie Sanders, I-Vt., speaks Tuesday, Jan. 14, 2020, during a Democratic presidential primary debate hosted by CNN and the Des Moines Register in Des Moines, Iowa. (AP Photo/Patrick Semansky)