President Obama Campaigns For Biden In Philadelphia | Usa Today

President Obama campaigns for Biden in Philadelphia | USA TODAY

Former President Obama campaigns for Biden today

'That's what I do': Barack Obama hits silky three-pointer on campaign trail

Obama To Campaign For Biden In Pennsylvania Today | TODAY

Obama jokingly calls Biden 'Vice President Biden' during White House event

WATCH: Barack Obama campaigns for Joe Biden at Philadelphia event

Obama Campaigns For Biden In Philadelphia | NBC News

Former Pres. Obama trolls Pres. Biden

Barack Obama campaigns for Joe Biden in Philadelphia – watch live

Obama tells allies Biden needs to reconsider his reelection bid: Washington Post

6abc Philadelphia

Biden Arrives in New York With Obama for Campaign Fundraiser

Bloomberg Quicktake

President Obama campaigns for Joe Biden in Philadelphia

Barack Obama Campaigns For Joe Biden

Obama's Quick Response To Sarcastic Republican Clappers

Obama in Philadelphia: Former president holding rally for Joe Biden at Citizens Bank Park

6abc Philadelphia

VIDEO: President Joe Biden and former President Barack Obama campaign in Pennsylvania

President Obama campaigns for Joe Biden at drive-in rally in Philadelphia

Former President Obama To Campaign For Biden In Philadelphia Wednesday

CBS Philadelphia

Former President Obama campaigns for Joe Biden in Pennsylvania

Exclusive: Obama, Pelosi privately expressed concerns over Biden

CNN