Washington (CNN)President Trump's son is criticizing the mayor of London in the immediate aftermath of an attack in the city that killed three and wounded about 40 on the grounds of the UK Parliament.
Trump's son, Donald Trump Jr., manages the Trump Organization and has no role in the White House, but he remains an occasional surrogate for his father. The younger Trump also occasionally calls out the President's political opponents on Twitter, the venue he chose Wednesday to weigh in on the incident in Britain.

You have to be kidding me?!: Terror attacks are part of living in big city, says London Mayor Sadiq Khan https:///uSm2pwRTjO
— Donald Trump Jr. (@DonaldJTrumpJr) March 22, 2017

"You have to be kidding me?!" Trump Jr. tweeted, as he shared an article from The Independent, and paraphrased its headline as: "Terror attacks are part of living in big city, says London Mayor Sadiq Khan"

http://edition.cnn.com/2017/03/22/politics/donald-trump-jr-mayor-london-attack-tweet/