On Fox News Sunday, DNC Chairwoman Debbie Wasserman-Schultz tells guest host John Roberts "I have no idea of the political affiliation" of the people at Priorities USA, the Super PAC that ran an ad essentially blaming Mitt Romney for a woman's cancer death.
In fact, Priorities USA is run by Bill Burton, a former Obama press spokesman, as Wasserman-Schultz is undoubtedly aware.