Biden: ‘There is a chance’ I’ll primary Clinton

“But I haven’t made my mind up about that. We’ve got a lot of work to do between now and then. There’s plenty of time.”

Although by this time in 2007, Biden had already declared, he said Thursday he doesn’t need to decide until the summer about another White House run. In the meantime, the vice president has friendly remarks for Clinton — he called her a “really competent, capable person and a friend.”

CNN