Unlike Obama and Clinton before him, Biden is running against a candidate only a few years his junior.
It was a twist on how Clinton answered a question about Dole's age during the second presidential debate in 1996.
There is not much precedent for the event Biden's campaign is putting on Thursday.
Obama, Biden and Clinton will inevitably go down memory lane during a discussion moderated by comedian Stephen Colbert.
Aside from private conversations, Biden also often directs his top aides to follow up with Obama or Clinton on various topics of conversation.
Persons:
Barack Obama, Joe Biden, Bill Clinton, Robert Byrd, George H.W . Bush, Bob Dole, John McCain, —, Biden, Obama, Clinton, Still, Dole, McCain, Seth Meyers, Donald Trump, Sen, Scott Reed, Reed, Mike Pence's, — McCain, Mark Salter, George W, Bush, Hillary Clinton, Salter, McCain's, Mindy Kaling, Jill Biden, Queen Latifah, Lizzo, Ben Platt, Cynthia Erivo, Lea Michele, Annie Leibovitz, Harris, Jeffrey Katzenberg, Rufus Gifford, Chris Korge, Condé, Anna Wintour, Julie Chavez Rodriguez, DJ D, Stephen Colbert, Jeff Zients, Anita Dunn, Steve Ricchetti, Bruce Reed, Jen O'Malley Dillon, Mike Donilon, Ricchetti
Organizations:
West Virginia State Capitol, NBC, NBC News, Democratic, Radio City Music Hall, Biden, Biden Victory Fund, DJ, Affordable, Trump, he's
Locations:
Charleston , West Virginia, New York, New Hampshire