Trump mocks ‘wacko’ De Niro in late-night rant after actor’s chaotic presser Fox NewsSee De Niro slam Trump and clash with supporters outside courthouse CNNBiden’s bully: The real reason Robert De Niro spoke out before the Trump verdict Fox NewsDe Niro’s Trump speech speaks volumes – about a desperate Biden USA TODAYTrump trial: Robert De Niro and Capitol police officers show up to courthouse with Biden campaign The Associated Press