CNN The Situation Room July 17, 2014 22:14:00
First is the boxes can bring some real light to this event, this tragedy. even if there's just a fraction of a second of sound on the voice recorder, there are multiple microphones in the cockpit. you can trace where the sound is coming from. you can compare it to previous sounds that are on black boxers. like lockerby and do a spectrum analys analysis. but they don't have the international credibility to conduct an investigation. world outrage has got to demand an independent full investigation. >> you used to be the managing director of the ntsb, the national transportation safety board. do ...
Source: archive.org