quiet, but i'm cautious lease pessimist pessimistic. someone took this flight for a reason. that means they would preserve it and take it someplace. if this debris is indeed part of that plane, then that dashes that wishful thinking to pieces. >> let's go live to kuala lumpur. malaysian officials are directing nearly all of the search teams to the possible debris site in the indian ocean. >> that's right, brooke. they are. that's because they really have a firm belief that this could well be the place where they can finally locate flight 370. this is a remote part of the ocean and what we have right now is all of the search and rescue operation being diverted to this part of the indian ocean.