Biden and Obama's 'Odd Couple' Relationship Aged Into Family Ties - The New York Times
Could Joe Biden pick Barack Obama as his running mate? Yes. But. - The Washington Post
Obama introduced Biden as his running mate in Springfield in 2008
Barack Obama endorses Joe Biden for U.S. president | CBC News
The Better Hillary? – DW – 08/25/2008
Biden to Announce His Pick for Vice-President Next Week
Obama Vice Presidential Announcement | C-SPAN.org
Barack Obama names Joe Biden as running mate | US elections 2008 | The Guardian
Ex-adviser says John Edwards was desperate to be a 2008 running mate - CBS News
Republicans tried to flip Electoral College voters too — look at 2008 | The Hill
Plaque dedicated marking the Springfield site of Obama's presidential announcements | NPR Illinois
Barack Obama - Wikipedia
John McCain - Wikipedia
2020 election: Joe Biden is running as Obama's heir. The problem: He's not Obama. - POLITICO
Biden's experience as Obama's vice president pick shapes his own search - Los Angeles Times
Obama and Biden's Relationship Looks Rosy. It Wasn't Always That Simple. - The New York Times
Biden's Vice Presidential Choice May Be Swayed By History, Including His Own : NPR
Photo Gallery: Obama introduces running mate
Biden's running mate search: Relationship with Obama offers a guide | CNN Politics
Transcript: Obama On Biden As His VP Choice : NPR
Obama Picks Biden, Adding Foreign Expertise to Ticket - The New York Times
Why former president Obama picked Joe Biden as his VP: 'We couldn't have been more different'
File:Biden Obama.jpg - Wikimedia Commons
Obama introduces running mate Biden | MPR News
ABC News - ON THIS DAY: In 2008, Democratic presidential candidate Barack Obama introduced his choice of running mate, Sen. Joe Biden of Delaware. https://abcn.ws/3B39xw7 | Facebook
In new book, Obama writes of Biden, Palin, Graham and Trump - The Washington Post
