Russian military forces and equipment have entered Ukraine, Prime Minister Arseniy Yatsenyuk says, according to a report from Ukraine's state-run media on Jan. 19.
Russia's War Against Ukraine
CNN: Yatsenyuk says Russian forces, equipment enter Ukraine
A woman looks out from a broken window in a hospital, which was damaged after shelling between Ukrainian forces and pro-Russian separatists in eastern Ukrainian city of Donetsk, on January 19, 2015.
