(CNN) - Add Obama supporter Sen. Ted Kennedy to the list of joint-ticket naysayers.
In an interview airing this weekend, the Massachusetts senator told Bloomberg’s Al Hunt that despite widespread talk of a ticket featuring both Barack Obama and Hillary Clinton, "I don't think it's possible."
He added that “…I would hope that he would also give consideration to somebody that has - is in tune with his appeal for the nobler aspirations of the American people. And I think if we had real leadership - as we do with Barack Obama - in the number-two spot as well, it'd be enormously helpful.”
Kennedy also said that he had not spoken with former President Bill Clinton since endorsing Barack Obama.