Tjibbe Joustra, chairman of the Dutch Safety Board: "The plane broke up in the air" Malaysian Airlines Flight MH17 crashed as a result of a Russian-made Buk missile, the Dutch Safety Board says. The missile hit the front left of the plane causing other parts to break off, it said in a final report, external into the July 2014 disaster, which killed 298 people. The West and Ukraine say Russian-back