Eleven of the 14 states that voted on Tuesday have been called by CBS News. Source

Over 1,300 delegates are up for grabs in 14 states today — 30% of all pledged delegates available. Source

Joe Biden rallied supporters in Los Angeles after winning a number of early contests on Super Tuesday. The former vice president was briefly interrupted by animal rights activists, but his fiery speech continued after they were removed from the stage. Watch his remarks here. Source

CBS News projects Bernie Sanders will win the Colorado primary. CBS News elections and surveys director Anthony Salvanto takes a deeper look into how the state voted, and also gives an update on Texas. Source

Bernie Sanders will win the Colorado primary, CBS News projects. Colorado is one of 14 states up for grabs on Super Tuesday. Source

Senator Amy Klobuchar dropped out of the 2020 presidential race Monday and endorsed Joe Biden. She followed Pete Buttigieg in exiting the race following poor showings in South Carolina. CBS News campaign reporters Nicole Sganga and Zak Hudak join CBSN to break it all down. Source

As polls in Texas closed, the early results were shaping up to be a split decision between Bernie Sanders and Joe Biden. Texas has the second-most delegates up for grabs of all Super Tuesday states. CBS News elections and surveys director Anthony Salvanto breaks down the latest data. Source

Over 1,300 delegates are up for grabs in 14 states today — 30% of all pledged delegates available. Source

Senator Amy Klobuchar dropped out of the 2020 presidential race Monday and endorsed Joe Biden. She followed Pete Buttigieg in exiting the race following poor showings in South Carolina. CBS News campaign reporters Nicole Sganga and Zak Hudak joined CBSN to break it all down. Source

Tornado outbreak leaves 23 dead across Tennessee; Hero steps in at father-daughter dance in Arkansas. Source