Preview Late Night's Closer Look At Donald Trump's Latest Embarrassing Twitter Fights
'So with all this compassion and defiance on display from actual Londoners, what was the President of the United States doing? Well, he was freaking out on Twitter and attacking the mayor of London.'
"It's true: responding to Trump's ill-informed tweets can be a full-time job. And I know, because it's my full-time job and I can't even get to all of them."