Primary Source

We breakdown the vital moments that led to Joe Biden’s big Super Tuesday night.

Nestor Mato speaks with voters about whether Sen. Elizabeth Warren should stay in the Democratic race for president after losing her home state of Massachusetts.

Dan Koh and Ozzie Palomo joins Primary Source to discuss the results of the South Carolina primary, the narrowing field of candidates and what to expect on Super Tuesday.

Sue O’Connell breaks down the numbers you need to know ahead of Super Tuesday.

Nestor Mato spoke with Massachusetts voters to get their take on Joe Biden’s re-emergence.

MSNBC’s Steve Kornacki joins Primary Source to discuss the pros and cons of Bernie Sanders.

Nestor Mato spoke with voters gathering in downtown Springfield, Massachusetts, ahead of an appearance by presidential candidate Bernie Sanders.

Harvard students Naomi Davy and Rachel Nadboy discuss their takeaways from focus groups conducted in South Carolina ahead of the primary.

Massachusetts Congresswoman Ayanna Pressley joins Primary Source live from Washington to discuss her support for Elizabeth Warren, as well as President Donald Trump’s response to the coronavirus.

Nestor Mato spoke with supporters of Amy Klobuchar in Brookline, Massachusetts, who gathered to eat an Amy-inspired dish while discussing their candidate.

Former presidential candidate, Republican governor and South Carolina Congressman Mark Sanford joins Primary Source to discuss the state of the race.

Nestor Mato spoke with Joe Biden supporters in front of the Massachusetts State House after the vice president’s strong debate performance in South Carolina.

GOP presidential candidate and former Massachusetts Gov. Bill Weld joins Primary Source to discuss Mike Bloomberg, Donald Trump and the state of the 2020 race.