مساعدات عسكرية أمريكية إضافية لأوكرانيا بقيمة تقارب الـ800 مليون دولار

Military personnel, believed to be Russian servicemen, walk outside the territory of a Ukrainian military unit in the village of Perevalnoye outside Simferopol March 3, 2014. Ukraine mobilised for war on Sunday and Washington threatened to isolate Russia economically after President Vladimir Putin declared he had the right to invade his neighbour in Moscow's biggest confrontation with the West since the Cold War. Russian forces have already bloodlessly seized Crimea, an isolated Black Sea peninsula where Moscow has a naval base. REUTERS/Baz Ratner (UKRAINE - Tags: CIVIL UNREST MILITARY POLITICS) - RTR3FYZE