Keeping Emotions News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Up a small tool. this operation alone took two weeks in 2,000 feet of water. a small task compared to retrieving mh-370s flight recorder which could be about three miles under water. >> they just shift through the trash until you find it. you might need to pull every piece of that trash up before you find it laying under something. >> reporter: the challenges don't end once the debris's collected. lifting thousands of feet to the surface is a science in itself. sometimes it takes several trips. the journey three hours each way. >> the most dangerous parts of any recovery is getting that from t...

Know. it's a job. >> reporter: keeping emotions in check, the delegate balance crews face while retrieving clues to an underwater mystery. akiko fujita for cnn, seattle. up next, could flight 370 still be intact? it's a scenario people are talking about because there has been no debris. so what happened when american officials intentionally crashed another jet could answer the question. an exclusive video tonight. al qaeda's top leaders boldly meeting out in the open. why didn't america do anything about it? ♪ norfolk southern what's your function? ♪ ♪ hooking up the country helping ...