CNN Wolf January 2, 2015 18:09:00
So david, i mean what do you think? do you think that -- is this even an issue, the battery power and the pinger or are you convinced that a lot of debris has been recovered or some debris has been recovered that eventually this is going to be found -- the fuselage will be found by searchers pretty quickly? >> it's still a very important piece because of the fact that even once they find the main part of the aircraft or the tail of the aircraft these boxes are twisted and mangled in amongst -- all of that metal could be under the dirt. there's a number of places that box could disappear to beh...