Turkish Interior Minister Suleyman Soylu (C) attends a press conference outside the hospital where the wounded in the gunshot are treated in Ankara, Turkey, Dec. 19, 2016. Russia's Ambassador to Turkey Andrey Karlov was shot and killed on Monday at an art exhibition in the Turkish capital of Ankara. The gunman was shot dead at the scene and identified as 22-year-old Turkish police officer Mevlut Mert Altintas, according to Turkish Interior Minister Suleyman Soylu. (Xinhua/Zou Le)
