Ukraine crisis: Shelling kills civilians at bus stop
Escalating violence in Ukraine has claimed more civilian lives after a shell hit a bus stop in the rebel-held city of Donetsk.
Ukrainian forces are also reported to have withdrawn from the main part of Donetsk Airport in what is seen as an important symbolic victory for the rebels.
The violence comes despite renewed calls for a ceasefire at talks in Berlin on Wednesday.
David Stern reports from Kiev.
22 Jan 2015