the point that actually a lot of countries sometimes use their privacy laws a little bit to handicap americacompanies where they drive towards data localization, requirements that you hold the data on country which is fragmenting the global reach of american companies. so there is -- i mean, we have definitely done well out of the global reach of data and to be honest you do have to have a globally more or less seemless set of rules because if you have a lot of fragments rules you don't have an internet, you have many internets, so i do think we benefit from that. we do need to, however, recognize that countries do have an interest in protecting citizens and i think part of what what we are talking about, democratic countries, how do we synchronize a way to have a kind of a common picture of what the rules are that govern data and -- and what the rules of the road ought to be so we don't wind up with conflicting situations in terms of how we -- we manage the data. so i think that that's going to continue to be a big a thing, now, i don't believe in tariffs. and i think on balance free trade