Boris Johnson attacks Labour in row over Donald Trump's cancelled visit

Boris Johnson, left, accused his successor as London mayor, Sadiq Khan, of being a ‘puffed up pompous popinjay’.Downing Street has accused Jeremy Corbyn and Sadiq Khan of jeopardising relations with America for telling Donald Trump he is not welcome in Britain, after the US president called off a planned visit to London in the face of likely mass protests.In a move that reinforces Theresa May’s determination to remain publicly close to Trump, despite accusations of racism and h