It's one helluva lot easier to evac people before the city is flooded, rather than waiting for choppers to cherry pick people off their roofs.
I guess the point is I am trying to make is that relocating about 1 million people in 48 hours is no easy task at all. Local officials are right when they say this was the most successful evac ever. I evaced during hurricane George and it was chaos. Also the State plan worked well to a large degree. Its just not Nagin but various Parish Presidents that have to evacuate their Parishes in a certain order that NOLA had to deal with. I It appears that alot more people got out of NOLA than previously thought. If anyone told me a year ago that you could evac 80 percent of the city while at the same time getting everyone out of the area in the other parishes in 48 hours I would have laughed my head off. As to Blanco? Well I highly suspect that if this happened under the previous Gov (Rep Mike Foster) the same thing would have happened if not worse.