CNN CNN Newsroom March 15, 2014 19:09:00
Altitude deviations are, although there my have been altitude deviations, but i say that the prime minister's information that whether it be most probably the transponder was turned off before, all right, good night, is an absolute game changer, and it implicates, it implicates, whoever was in that cockpit. now, it may have been the flight crew. the flight crew may have been disabled. it may have been some passenger terrorist who moved forward into the cockpit. we don't know that yet. perhaps if someone listens to that voice very carefully, a loved one, someone who knew the captain or copilot,...
Source: archive.org