[KEEP CALM] ‘Keep Calm’ like they did in WW2, says @realDonaldTrump

So, in a speech, President Donald Trump said: As the British government advised the British people in the face of World War II, keep calm and carry on,” he said. "That's what I did." As you may know, I wrote the original history of 'Keep Calm and Carry On' (as throwaway sentences in academic work in 1997 and 2004), and then in 2017, published 'The Truth Behind the Poster' via Imperial War Museum: The book…