I want to make one quick comment on Professor's Salter's viewpoint.
My viewpoint is very different. There is no democracy in security. There is no politics in security. Security is a defined way of protecting people.
My idea of having a random search at the airport is like Russian roulette. It's exactly the same deal. How do you know you get the right people? People get through because you have no method of screening.
To your question about intelligence, I will share with you a quick story. When Mr. Ariel Sharon was the prime minister, he gave an order. He was a general, but even when he was a prime minister he never forgot he was a general. He gave an order to all the intelligence agencies in Israel to share information from today on.
We know that will never happen. It will never happen in Israel and it will never happen in any other place in the world.
Within three months, the Israeli Security Agency has put together very sophisticated computer software in which each agency puts in its real-time alerts and it puts out a unified database that can be shared in real time. We are doing it right now only with the United States, but I'm sure that government to government we can share it with other allies as well.
But this is basic for airport and aviation security: sharing intelligence in real time.