The Romney campaign is using clips of Hillary Clinton attacking then-opponent Barack Obama during the 2008 Democratic primary for its own negative TV ads. Clinton insists that the ads are "waste of money" since voters already know what happened in 2008. "I am out of politics, and I haven't seen any of the ads that you're talking about," she told CNN while in Jerusalem. "But I have to say that it's a waste of money. Everybody knows I ran against President Obama in 2008. That's hardly news. Everybody knows we ran a hard-fought campaign and he won. And I have been honored to serve as his secretary of state."