Bernie Sanders has endorsed Joe Biden for president.Sanders, the self-described “democratic socialist” U.S. senator from Vermont, suspended his campaign for the Democratic presidential nomination last week.
At the time, he praised Biden but stopped short of endorsing him. That changed Monday.The two former rivals appeared on a split screen via livestream. “Today, I am asking all Americans, I’m asking every Democrat, I’m asking every independent, I’m asking a lot of Republicans, to come together