World leaders arrive at Downing Street ahead of NATO summit
(191203) -- LONDON, Dec. 3, 2019 (Xinhua) -- Turkish President Recep Tayyip...
President Donald Trump and First Lady Melania Trump arrive for a reception ...
(191203) -- LONDON, Dec. 3, 2019 (Xinhua) -- French President Emmanuel Macr...
German Chancellor Angela Merkel arrives for a reception at 10 Downing Stree...