RT News - December 27, 2016 (12:00 MSK)

A grim discovery in Aleppo - where Russian soldiers have discovered a mass grave at a school, containing numerous dismembered corpses. The flight-data recorder of the Russian military passenger jet that crashed on Christmas Day, has been recovered. With the Trump administration poised to take over at the White House, we take a look at the legacy of one of the key departing figures - Secretary of State John Kerry.