Ukrainian authorities said an artillery shell has hit a trolley bus in the eastern city of Donetsk, killing at least eight people and sparking accusations of blame from both Ukraine and Russia.
Ukraine, Russia Trade Blame in Donetsk Shelling; 8 Dead

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This still image captured from video footage shows a burned-out car destroyed by shelling in Donetsk, Jan. 22, 2015.

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Local residents remove debris from a house damaged by recent shelling in Donetsk, Jan. 21, 2015.