CNN Anderson Cooper 360 December 30, 2014 01:41:00
Welcome back. in every airline disaster the pilots come under immediate scrutiny. the captain goes by one name arionto. he's a seasoned pilot including 6100 hours with airasia on the airbus 320. joining us is president of the national safety council, the former chair of ntsb. david, obviously, there's a lot of difference between this and what we know about malaysia flight 370. one thing is similar, they both did not have a realtime tracking information that could have given constant data. still, why do these planes not have this? >> that's the question. we've had that question now for at least...