Maybe N.O. will be spared?

It's hard to tell at this point in time. But here's what the scene will be if it's not:

Old People, Poor People (who rely on public transportation and were unable to evacuate) and Blockheads (who just refused to evacuate) will be clinging to the roofs (rooves?) of their homes, surrounded by and being drenched in water containing the following:

Sewage
Deadly chemicals from all the refineries, etc, in the area
Garbage
Coffins (if you didn't know, coffins routinely pop out of the ground in Louisiana when there's even regular-type flooding)
Floating balls of angry fire ants

Please keep these Poor People and Old People in your hearts during all of this, and hope that all the sewage, chemicals, garbage, coffins, and fireants float toward the Blockheads' neighborhood.