Ukraine's president Petro Pororshenko says government and Russian-backed separatist forces have pulled back the bulk of their artillery and rocket launchers from the front line in the east, in compliance with a cease-fire deal.
Ukraine's president Petro Pororshenko says government and Russian-backed separatist forces have pulled back the bulk of their artillery and rocket launchers from the front line in the east, in compliance with a cease-fire deal.