Location Signals News Today : Breaking News, Live Updates & Top Stories | Vimarsana

And prevents gum irritation. fixodent. and forget it. happening now, breaking news. search in jeopardy. a plane is scheduled to take off right now from western australia resuming the hunt for the possible flight 370 debris spotted by a satellite over the indian ocean. will severe weather put this latest critical effort on hold? time running out. the plane's voice and data recorders are sending out location signals but not for much longer. will searchers be able to find them in time? and holding out hope. a distraught father talks to cnn about the agony he and hundreds of families are endurin...

Different? i still think -- this is so baffling sometimes. there's such a level of interest in it. and everyone wants know and everyone has a theory, but at the end of the day there's only so many facts and that just sort of leaves us -- >> i do think these next few hours could be critical if those surveillance planes, the poseidon or the orion, the p-3, the p-8 if they get over this area and ships get closer, maybe they'll be able to touch and feel effectively what this wreckage is, what the debris is and we'll know is it part of the plane or is it a container falling off some cargo ship? i s...

Second. the nsa does it, the post reports, to find unknown associates of people it's targeting for surveillance. >> let's say they're interested in tracking somebody here by the red dot. as that person moves around a path, a certain number of people are going to be following the same general direction. as they move, fewer and fewer people are going down the same exact path. and say fewer people are there and by the time they get to one other location, there's only one person who has been travelng the same path, the green dot right there. >> and they can track when two people arrive at the same...