LONDON, ENGLAND - JANUARY 30: A screen shows the rising number of signatures on a petition calling for President Trump's State visit to be cancelled, on January 30, 2017 in London, England. The petition was drawn up after the new US President introduced a strict clampdown on immigration, which some believed specifically targeted Muslims. Despite the petition only needing 100,000 to force Parliament to discuss the proposal, Downing Street has rejected the idea. (Photo by Leon Neal/Getty Images)
