 Given our biometric world and given the technology that's out there now, the days of the passport that we know and the days of the passport stamps or the visa that used to be put in that we know, guess what? They're going to be a thing of the past in the next two or three years. So if you've got them on there, they become almost little art pieces. Okay, fine. Thank you very much for the words of wisdom. I enjoy the program every week. You got it, John. Thanks again for calling.