VIETNAM-MALAYSIA-MALAYSIAAIRLINES-CHINA-TRANSPORT-ACCIDENT-AVIATMalaysia’s military believes a jetliner missing for almost four days turned and flew hundreds of kilometers to the west after it last made contact with civilian air traffic control off the country’s east coast, a senior officer told Reuters on Tuesday. In one of the most baffling mysteries in recent aviation history, a massive search operation for the Malaysia Airlines Boeing 777-200ER has so far found no trace of the aircraft or the 239 passengers and crew. Malaysian authorities have previously said flight MH370 disappeared about an hour after it took off from Kuala Lumpur for the Chinese capital Beijing. MORE