Elizabeth Warren and Bernie Sanders, the most liberal candidates in the crowded field, came under attack from their more moderate colleagues.The three women and seven men on stage in Michigan debated healthcare, border policy and how to defeat Donald Trump.
Ten more Democrats, including Joe Biden and Kamala Harris, debate on Wednesday. The winner of the Democratic presidential nomination will be announced next July at the party convention. The presidential election will take place months later, in November 2020.
