WORLD NEWS: Giuliani calls Biden a pathological liar and a big crook: I can't understand how he's running for president

"Giuliani calls Biden a pathological liar and a big crook: I can't understand how he's running for president Former New York City Mayor Rudy Giuliani, personal attorney to President Trump, joins Jesse Watters on 'Watters' World.' Politics" Via FOX NEWS To WORLD NEWS