A Ukrainian official said Thursday that Malaysia Airlines flight MH17, a passenger jet traveling from Amsterdam to Kuala Lumpur, was shot down near Snizhe today, a town close to the Ukrainian-Russian border. The plane was carrying 295 people and crashed early evening, local time. No one has claimed responsibility for the attack, but immediate reports say that the airplane was grounded by a BUK surface-to-air missile system. The BUK, developed by the Soviet Union in 1979, has remained widely in use throughout the former Soviet states, including Ukraine. General Philip Breedlove, the commander of the U.S. European Command, said that...