03 biden sanders split
Where do the delegates go that Sanders and Biden didn't win?
04:38 - Source: CNN
CNN  — 

Elizabeth Warren isn’t done with the 2020 presidential election yet.

Asked Wednesday night if she would accept a position as Joe Biden’s running mate if offered, the Massachusetts senator didn’t hesitate, telling MSNBC’s Rachel Maddow that she would. Warren was posed the question just hours after she officially endorsed Biden for the Democratic Party’s nomination.

Warren earlier Wednesday tweeted out her support for the former vice president with a video message, saying, “Empathy matters. And, in this moment of crisis, it’s more important than ever that the next president restores Americans’ faith in good, effective government.”

With her endorsement, Warren became the last of Biden’s top former Democratic rivals to back him for the party’s nomination.

Visit CNN’s Election Center for full coverage of the 2020 race