I agree with your assessment. But I don't think that's a terrible outcome. Certainly we want to minimize hassle at the airport, but it's easy to imagine biometr

I agree with your assessment. But I don't think that's a terrible outcome. Certainly we want to minimize hassle at the airport, but it's easy to imagine biometric solutions for some current sources of hassle -- carrying passports and checking passengers against the no-fly list, for example.