earlier one of the main ways for the chinese regime is to pursue over replacing america as a superpower through technology and is one technology weapon they are using that is insidious and a warring threat according to recent data the number one state reagan americans get their news and that is the chinese regime video app tiktok the one person who has been most clear and strong about the threat of tiktok and what we should do is fcc commissioner appointed by president trump in 2017 joining us now. you have been so ahead of everyone on this so just lay out as you see it the range of threats from tiktok? >> there are two main divisions one is national security we talk a lot about but the second is mental