Rep. Alexandria Ocasio-Cortez (D., N.Y.) on Thursday slammed Glenn Kessler, a columnist for the Washington Post's "Fact Checker," after he gave her a "Three Pinocchio" rating.
The Washington Post fact checker on Tuesday gave House Minority Leader Nancy Pelosi (D., Calif.) "two Pinocchios" for her misleading claim from last week that 86 million middle-class families will see a tax increase under the Republican tax reform law. 
The Washington Post's fact-checker gave Sen. Bernie Sanders (I., Vt.) four Pinocchios, its worst rating, for inaccurate claims he made about gun sales without background checks. 
Washington Post fact-checker Glenn Kessler on Monday called out former presidential candidate Hillary Clinton for an inaccurate tweet she wrote about the Las Vegas mass shooting. 
Reporters on Monday fell for a fake "White House" document that supposedly showed President Donald Trump making unusual demands of his Israeli hosts during his trip abroad. 