NATO's top military commander says Russian forces are still operating in Ukraine and that a cease-fire is not working, but he expressed hope a new peace plan could bring progress.
Russia's War Against Ukraine
Radio Free Europe/Radio Liberty: NATO says Russian forces ‘still inside Ukraine’
A pro-Russian militant commander Vassili Petrovic, 40-year old, stands on a hill as smoke ascends around points close to the village of Zuivka, on Sept. 18, 2014.
