Page 2 - Light Flashing News Today : Breaking News, Live Updates & Top Stories | Vimarsana

>> that impact, 130 gs, is like running full speed into a brick hall. one device did trigger. the other did not. >> that's ready. >> then a higher drop, one product flashes green, the other red. >> so this really kind of underscores we need to do testing and understand what we're measuring when they trigger, when they don't, so parents can have a better understanding of what they're getting back. >> a frequent disclaimer on these products, they do not diagnose concussions, but the devices still need more testing. eric sweeney's light flashing may have been a fluke, or maybe his sensor work ewo...

Short sighted. >> on the flipside, it was only after the reagan national incident where, after that, the faa or the airline industry decided hey, you know what? let's put two controllers in the tower, so they can keep each other awake. should that have happened sooner? >> this is an issue that i think the controller's union has been pushing for, for a while, saying that we need two controllers in there, but i think if you talk to the average american, saying you know what, if you can't do your job, we're not going to fire you, we're going to bring somebody in to help you to do that job, i thin...