.@realDonaldTrump was stuck out in the freezing cold of Downing Street for about five minute. I am not sure he’ll have been thrilled 
@realDonaldTrump I've watched footage back. Trump arrived in Downing Street before France's Macron and Italy's Conte. And he is made to wait in freezing cold by the British protocol person while Macron (first) and Conte (second) go in to No.10 and out of the cold. This looks like #DiplomacyFail
@realDonaldTrump Official source says the 3 leaders - Trump, Macron, Conte - arrived together at Downing St and decided they would go in one after another, with Trump going last. There was no diplomatic or protocol mistake by the UK. Trump decided he wanted to wait in the cold. Just so you know
