Just so we're clear on this....

The mayor of New Orleans:

According to the mayor, Black Hawk helicopters were scheduled to pick up and drop massive 3,000-pound sandbags in the 17th Street Canal breach, but were diverted on rescue missions. Nagin said neglecting to fix the problem has set the city behind by at least a month.

"I had laid out like an eight-week to ten-week timeline where we could get the city back in semblance of order. It's probably been pushed back another four weeks as a result of this," Nagin said.

"That four weeks is going to stop all commerce in the city of New Orleans. It also impacts the nation, because no domestic oil production will happen in southeast Louisiana."

Nagin said he expects relief efforts in the city to improve as New Orleans, the National Guard and FEMA combine their command centers for better communication, followup and accountability.