aK The Architecture of New Orleans
The Gulf Coast isn't over Katrina. It probably won't be in our lifetimes. New Orleans survived Betsy, even though damage to buildings cas still being seen and repaired correctly decades later.
But the evacuation wasn't followed by return and many, many buildings are still empty.
This is the most interesting summary I've seen of what's there and what's going to survive. And the take on slab houses.
The comments at the end have the same tone that lots of NOLA chat lines. If you can get beyond the angry and frustrated words, you may see the hurt of the people.
Here is a link that might be useful: NOLA surviving