(180714) -- LONDON, July 14, 2018 (Xinhua) -- Demonstrators take part in the anti-Trump protests in London, Britain, July 13, 2018. Tens of thousands of people gathered in central London Friday to protest about U.S. President Donald Trump's visit to Britain. (Xinhua/Ray Tang) (zcc)more(180714) -- LONDON, July 14, 2018 (Xinhua) -- Demonstrators take part in the anti-Trump protests in London, Britain, July 13, 2018. Tens of thousands of people gathered in central London Friday to protest about U.S. President Donald Trump's visit to Britain. (Xinhua/Ray Tang) (zcc)more(180714) -- LONDON, July 14, 2018 (Xinhua) -- Demonstrators take part in the anti-Trump protests in London, Britain, July 13, 2018. Tens of thousands of people gathered in central London Friday to protest about U.S. President Donald Trump's visit to Britain. (Xinhua/Ray Tang) (zcc)more