A local insurgent man has a rest during a firefight on the outskirt of Lisichansk in Donetsk region, Ukraine, May 22, 2014. At least 13 Ukrainian soldiers have been killed in a rebel attack at a Ukrainian military checkpoint in the eastern Donetsk region early Thursday, the country's acting President Alexandr Turchynov said. (Xinhua/Dai Tianfang)

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Thirteen soldiers killed in rebel attack in eastern Ukraine

KIEV, May 22 (Xinhua) -- At least 13 Ukrainian soldiers have been killed in a rebel attack at a Ukrainian military checkpoint in the eastern Donetsk region early Thursday, the country's acting President Alexandr Turchynov said.Full story