Donald Trump, in the guise of @realDonaldTrump, kicked off his debate live-tweeting by ignoring Tim Kaine’s first answer and delivering the commentary America wants and needs – another attack on Megyn Kelly, apparently for something she said on Fox about his whereabouts, and that of his campaign manager, Kellyanne Conway.

According to Brian Stelter of CNN, Trump’s fit of pique was generated by the suggestion that his use of Twitter during the debate would be managed by his campaign staff.