Biden warns his Democratic rivals he has 'information about people's pasts'
Joe Biden has revealed that his campaign has collected dirt on his Democratic presidential nominee rivals - but claims he will never use it against them.
Referring to the crowded field of White House hopefuls, the former vice president said: 'I mean, I get all this information about other people's pasts, and what they've done and not done.'
In May, Biden, 76, promised not to attack his rivals, saying: 'I will not speak ill of any of the Democratic candidates, I will not do it.'
But the veteran politician may now have hinted that he isn't the only candidate who deserves a grilling over previously held positions.
Biden warns his Democrat rivals he has 'information about people's pasts' | Daily Mail Online