cvr-PreventGuidanceSeptember marks three anniversaries: it is fifteen years since the 9/11 attacks, it is one year since the so-called ‘prevent’ duty became law, and it is seventy-two years since the University of Chicago Press published The Road to Serfdom by Friedrich August Hayek (The Collected Works of FA Hayek, vol 2, Bruce Caldwell, ed (University of Chicago Press, 2007)).  Continue reading