` We fear that the real figure may be considerably higher , '' the Office of the U.N. High Commissioner for Human Rights said about the death toll in a report released Friday . U.S. Secretary of State John Kerry calls on Russia to end separatist support . OSCE monitors say rockets were likely fired from pro-Russian rebel territory . The U.N. Security Council is expected to discuss the situation in Ukraine at a meeting Tuesday.
U.S. Secretary of State John Kerry calls on Russia to end separatist support . OSCE monitors say rockets were likely fired from pro-Russian rebel territory . The U.N. Security Council is expected to discuss the situation in Ukraine at a meeting Tuesday.