In an exclusive interview with PolitiFact, the former Alaska senator confirms his status in the presidential campaign.
An anonymous e-mail makes the case that Sen. Clinton holds the same beliefs as Karl Marx and Joseph Stalin by using communist-sounding quotes. But the e-mail presents her statements out of context or distorts them.
Rudy Giuliani presided over an economic rebound in New York City, but his claims ignore the nation's economic expansion. And he doesn't mention the less rosy details of his tenure.
The Republicans clashed on taxes, the economy and Iraq during a debate in Dearborn, Mich. They fumbled a few facts along the way.
Democrats and taxes make an easy target for a Republican, but Giuliani can't quite justify his claim for how high taxes would go.