Ukraine's government has massed military vehicles near the rebel-held eastern cities of Donetsk and Luhansk. The Kremlin says the leaders of Russia, Germany and France have talked by phone and called for a new ceasefire.
Russia's War Against Ukraine
Deutsche Welle: Kyiv masses forces near Donetsk
A pro-Russian militant gestures as he guards a checkpoint on the road between Lugansk and Donetsk, eastern Ukraine, on July 9, 2014.
