Haystack Finding News Today

If the tail area is cracked off of the plane, off the fuselage, sometimes the black boxes can be broken free and move across the ocean floor in the crash sequence. so the pingers would be the most help but in most cases its divers that have brought them up. >> in sounds like a needle in a haystack finding that. david, mary mentioned divers. what else do you think they are doing to try to find the equipment? >> well, the primary goal right now is to recover any of the deceased victims, although c...