Bernie Sanders endorses Joe Biden

We must come together to defeat the most dangerous president in modern history. I'm joining @JoeBiden's livestream with a special announcement. https://t.co/AC3zh3ChX3

— Bernie Sanders (@BernieSanders) April 13, 2020

"We must come together to defeat the most dangerous president in modern history," Bernie Sanders just wrote on Twitter. "I'm joining @JoeBiden's livestream with a special announcement."