The UN General Assembly mourns the sudden passing of Russian Ambassador to the UN Vitaly Churkin at the United Nations headquarters in New York, on Feb. 20, 2017, hours after his death was made public. (Xinhua/Li Muzi)
The UN General Assembly mourns the sudden passing of Russian Ambassador to the UN Vitaly Churkin at the United Nations headquarters in New York, on Feb. 20, 2017, hours after his death was made public. (Xinhua/Li Muzi)