and the search for any possible survivors. will? >> reporter: another day of searching, and we know -- [ inaudible ] hundreds of divers have been working to access the third and -- >> all right, a bit of a technical glitch there. will, thank you. we'll try one more time. now let's get to this agonizing search for flight 370. overnight, bluefin-21, that autonomous, underwater vehicle, completed its eighth trip below the ocean surface. still no sign of the missing jetliner. two-thirds of the underwater search area has now been covered, leaving some to wonder if they're even searching in the right place. let's go now to erin mclaughlin. she is in perth, australia, this morning. so, before people regroup and reconsider, as we heard from the leader of this search, or at least from the prime minister there in australia, they are going to finish this, and