MH17 victims remembered one year on

The two ceremonies came amid a sharp dispute over who was responsible for downing Malaysia Airlines Flight 17, which was heading from Amsterdam to Kuala Lumpur on July 17, 2014, when it was shot down over rebel-held eastern Ukraine.
Ukrainian and western authorities say the plane was downed, most likely by mistake, by a missile fired either by the separatists or the Russian troops who they say back the rebels with weapons and manpower.