Much as the flooding of New Orleans exposed the rotting condition of public infrastructure, the attacks pulled back the curtain on a state that had been allowed to grow dangerously weak: radio communications for the New York City police and firefighters broke down in the middle of the rescue operation, air traffic controllers didn’t notice the off-course planes in time, and the attackers had passed through airport security checkpoints staffed by contract workers, some of whom earned less than their counterparts at the food court.33
