againet again againet -- genetisist, and i in "the stream." >> before the break you wanted to respondo something steve was talking about in terms of embracing this new technology. >> yes, i think steve made an excellent point when he said we really have to embrace this new technology. because i think this is probably one of the most important innovation advances in aviation since the wright brothers. look back just a little over a hundred years ago, and we're standing in kitty hawk in north carolina and watching the first human flight and we're all standing there wondering whether this will be an important advancement in our society. and this is basically where we are right now with these usa's. they are going to make a major impact, and we like, steve said, have to embrace it. >> pierre so many states have pending legislation. none of it looks alike. what sort of legislation in terms of the level at which it has to occur is going to best americans? >> i think this is best served at a federal level. a lot of the privacy concerns are based off of the constitution, and that is best serv