SLOVYANSK, UKRAINE - APRIL 24: Ukrainian soldiers guard a roadblock along the highway on April 24, 2014 near Slovyansk, Ukraine. Today Ukrainian forces began to establish roadblocks around the cities of Slovansk and Donetsk, both strongholds of pro-Russian separatists in Eastern Ukraine. The Ukraine government claims 5 separatists were killed during skirmishes with the Ukrainian army in Slovyansk today. (Photo by Scott Olson/Getty Images)
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Getty Images News Scott Olson