DNC moves Democratic debate from Phoenix to Washington, D.C., over coronavirus concerns
Biden, Sanders, Warren spar over health care in 3rd Democratic debate | PBS NewsHour
Joe Biden wins Washington presidential primary, beating Bernie Sanders in state he won four years ago | The Seattle Times
Biden and Bernie face off: Key moments from Sunday's debate - POLITICO
Joe Biden and Bernie Sanders Spar Over Bailouts
How Joe Biden is Defusing Tensions With the Left | Time
March Democratic Debate Transcript: Joe Biden & Bernie Sanders | Rev
What Bernie Sanders wants — and what Joe Biden can give him
Democrats see Biden and Sanders as very different ideologically | Pew Research Center
Sanders, Biden to debate without a live audience in Arizona out of caution for coronavirus
Sanders, Biden camps clash over Arizona debate format - POLITICO
Biden, Sanders Use Coronavirus Response to Define Their Visions - Bloomberg
Biden, Sanders focus on coronavirus crisis in one-on-one Democratic debate
Debate recap: 5 takeaways from the Biden vs. Sanders contest | CNN Politics
How Would Joe Biden or Bernie Sanders Reshape U.S. Foreign Policy
Debate night: Sanders and Biden go head-to-head
DNC sets up Biden vs. Bernie clash in next debate - POLITICO
Joe Biden, Bernie Sanders debate whether 'Medicare for All' would save lives during the coronavirus pandemic | CNN Politics
Debate Questions: Biden, Sanders Are Finally to Meet 1-on-1
Biden Calls Sanders 'the President' in Democratic Debate Mistake
Joe Biden writes his own headline: 'My time is up, I'm sorry' - The Boston Globe
Biden claims momentum as Sanders marches past debate fray | AP News
Biden, Sanders spar over war in last debate before primaries | PBS NewsHour
Biden-Sanders Debate Moved From Arizona to D.C.
