What's the difference between a 'sanctuary city' and a 'sanctuary mansion'? The Fact Checker investigates.
Has Giuliani exaggerated his crime-fighting achievements? The Fact Checker takes a look at the raw FBI data.
Obama claims that George Bush never left the country prior to his election as president. That is false.
Rudy Giuliani claims that violent crime went up in Massachusetts under Mitt Romney. Is he telling the truth?
Giuliani, Clinton, and Obama receive Geppetto checkmarks from the Fact Checker for statements that combine honesty with memorability.