What really happened?
Presiding judge Hendrik Steenhuis (centre), other trial judges and lawyers view the reconstructed wreckage of Malaysia Airlines Flight MH17 at the Gilze-Rijen military Airbase in southern Netherlands on Wednesday. International investigators said the Boeing 777 jetliner was downed by a Russian-made BUK surface-to-air missile, fired from territory held by pro-Moscow rebels battling Kiev in July 2014.