Some thoughtful analysis of the looters of New Orleans here by Nicole Gelinas of City-Journal.org
In truth, the looters, rapists, and murderers who have terrorized New Orleans since Monday began their post-Katrina reign of terror a full day before the situation grew truly desperate—and it was their increasingly lawless behavior that kept willing but unarmed professional and volunteer rescue workers away from the city and from the poor people who needed saving.
Katrina didn’t turn innocent citizens into desperate criminals. This week’s looters (not those who took small supplies of food and water for sustenance, but those who have trashed, burned, and shot their way through the city since Monday) are the same depraved individuals who have pushed New Orleans’ murder rate to several multiples above the national average in normal times. (New Orleans, without Katrina, would have likely ended 2005 with 330 or so murders—compared to about 65 in Boston, a city roughly the same in size.)
As Dostoyevski proclaimed: If there is no God than everything is permissible.