Freedom for Sale: How we made money and lost our liberty

John Kampfner provides a spirited account of the new world order that threatens to undermine our most basic freedoms. Why, Kampfner asks, do so many intelligent and engaged citizens around the world choose to sacrifice their essential freedoms in order to attain security or wealth?  What is a legitimate sacrifice to make when it comes to personal or national security?  What is at stake when we ask this question?