NEW : Debris from AirAsia flight has been recovered , officials say ; two bodies found . The question : How can we lose a plane ? A new report says that the missing Malaysia Airlines jet was deliberately flown down by someone who knew it would crash in Indonesia and then intentionally crashed into the sea. But there are obstacles that remain .
NEW : Debris from AirAsia flight has been recovered , officials say ; two bodies found . The question : How can we lose a plane ? There is pressure for new technology to be installed on planes . But there are obstacles that remain .