AP Source: Obama to endorse Biden in video on Tuesday - WHYY
Barack Obama brings his support to Joe Biden's presidential campaign | Financial Times
Biden, Obama to campaign together during midterm election push
You Believe This S--t?' Biden's Complicated Friendship With Obama - POLITICO
The Absurd Biden-and-Obama Crime-Fighting Novel That Can't Escape the Present | The New Yorker
Barack Obama and Joe Biden Save the Future in 'Barry & Joe: The Animated Series'
Obama Surprises Joe Biden With Presidential Medal of Freedom - The New York Times
Biden has told Obama he's running again | The Hill
How Obama Can Win the 2020 Election – for Joe Biden
Giuliani Claims He Has Evidence Linking Biden to Obama | The New Yorker
Biden Cabinet Is Historically Diverse Compared To Trump, Obama : President Biden Takes Office : NPR
How Biden, Trump, Obama Compare on Supreme Court Pick Diversity - Bloomberg
Would Obama endorse Joe Biden? Don't be so sure
See Obama's clever callback to Biden after he signs inflation bill into law | CNN Politics
PolitiFact | How Biden managed to win far more votes in 2020 than Obama did in 2008 — but far fewer counties
How Close Are Barack Obama and Joe Biden? - The New York Times
Obama breaks primary silence to praise Biden but stops short of endorsement - POLITICO
Biden and Obama Transitions: Similarities and Differences | Federal Budget IQ
Obama Repeatedly Tried to Get Biden Not to Run for President | GQ
Why former president Obama picked Joe Biden as his VP: 'We couldn't have been more different'
Obama-tied operatives and Biden supporters launch $60 million 'dark money' group • OpenSecrets
