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Turkish police secure the area outside where the Russian Ambassador to Turkey Andrei Karlov was shot inside an art gallery on December 19, 2016, Turkey in Ankara. Russian foreign ministry confirmed the death of envoy Andrei Karlov in the attack at the gallery in the Turkish capital on Monday by a gunman shouting "Don't forget Aleppo! Don't forget Syria".
Turkish police secure the area outside where the Russian Ambassador to Turkey Andrei Karlov was shot inside an art gallery on December 19, 2016, Turkey in Ankara. Russian foreign ministry confirmed the death of envoy Andrei Karlov in the attack at the gallery in the Turkish capital on Monday by a gunman shouting "Don't forget Aleppo! Don't forget Syria".

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Russia reacts to ambassador's assassination

CNN's Clarissa Ward reports on how Moscow officials are reacting to the assassination of Russian Ambassador Andrei Karlov.

Russia reacts to ambassador's assassination

CNN's Clarissa Ward reports on how Moscow officials are reacting to the assassination of Russian Ambassador Andrei Karlov.