I want to echo those comments. This will be a big thing. I'm not sure we're going to get into it as much in this study. One of the things we're doing on this tour is trying to look at the scope of everything we need to do to see the modules of later studies we're going to do, the whole concept of security in a digital world.
What came to me as you were speaking was, we've tended to think of encryption like cracking code in World War II. If you could crack the code then you could figure out what the bad guys were doing. We're framing it in terms of having a non-digital answer in a digital world, and we have to have a whole new way of thinking about it. The way you've framed it is very helpful for me. You have to build that bug into the encryption, and if you build it in, you give the bad guys a way to get in. I think that's very helpful for our committee to hear. We're not going to give you a satisfying answer on that tonight, but rest assured, that's the kind of thing our committee is listening to. We'll be back to you.