CNN At This Hour With Berman and Michaela April 24, 2014 15:31:00
Were the pingers, and although the bluefin has almost completed searching that first pinger location, there are others still to go. but, you know, we didn't hit it lucky on the fine-scale search. now we need to broaden it up and cover more ground. >> we know that's something they had to do with the search for flight 447, air france, they had to you have moo the search area. we know that that's reasonable. here's the question. do they change the pings they search around? do they expand? do they redo their math? their calculations? >> i think all three things, really. i think there needs to be a...
Source: archive.org