technology on all planes by 2020. sounds like a big headline and i know you feel differently because you think there's some weaknesses to the system? >> well, look, this is a big initiative that's been in the works for a long time. it's gonna mandate a replacement of equipment in every air men flying in the controlled airspace. it's a lot of planes. it's a lot of money. it's a big deem for aviation here in the united states. it's gonna change the way that air traffic controllers stay in communication with the planes and know where they are. >> but? >> but the problem is this suspect gonna solve what happened to mh-370. mh-370 was already equipped with this technology. >> had the technology on board. >> this has been rolled out elsewhere in the world. early days of disappearance, you went on the websites to track the progress that's how they knew where it was, it was turned on. it was one of the things turned off, along with the transponder and everything else.