"We can't spray dispersant on poor people and expect they go away," Tracie Washington says, calling attention at once to the plight of the people of New Orleans, still struggling to rebuild, and the ongoing issues with the oil slick in the Gulf of Mexico.  Like the oil that BP claims to have cleaned up, the problems left behind by Hurricane Katrina are still there, just a little bit harder to see.

It's been five years now since the levees broke, and the changes to New Orleans are many: around 150,000 people haven't been able to return, the city has more charter schools than anywhere in the country, and it's not hard to guess who's been left behind by the policies. Bill Quigley of the Center for Constitutional Rights and Tracie Washington join us to discuss the challenges New Orleans faces, half a decade after the storm.