Interesting NYT column by David Brooks. Excerpt:

It has created as close to a blank slate as we get in human affairs, and given us a chance to rebuild a city that wasn’t working. We need to be realistic about how much we can actually change human behavior, but it would be a double tragedy if we didn’t take advantage of these unique circumstances to do something that could serve as a spur to antipoverty programs nationwide.

The first rule of the rebuilding effort should be: Nothing Like Before. Most of the ambitious and organized people abandoned the inner-city areas of New Orleans long ago, leaving neighborhoods where roughly three-quarters of the people were poor.

In those cultural zones, many people dropped out of high school, so it seemed normal to drop out of high school. Many teenage girls had babies, so it seemed normal to become a teenage mother. It was hard for men to get stable jobs, so it was not abnormal for them to commit crimes and hop from one relationship to another. Many people lacked marketable social skills, so it was hard for young people to learn these skills from parents, neighbors and peers.

If we just put up new buildings and allow the same people to move back into their old neighborhoods, then urban New Orleans will become just as rundown and dysfunctional as before.