CNN New Day March 13, 2014 10:39:00
If that is accurate, what would that suggest to you? >> well, if the transponder is off, it can suggest a number of things happening. it could suggest a security problem in the cockpit, it can suggest a catastrophic electrical failure. there has been a history of cockpit fires and smokey conditions in this aircraft. and it could suggest that the pilot actually intentionally shut it off themselves. >> but the four hours, specifically, that it would be flying four hours, and we now know that the u.s. counterterrorism officials are looking into the possibility with this new knowledge that someone...
Source: archive.org