"A year ago, as Hurricane Ivan approached, New Orleans ordered an evacuation but did not use city or school buses to help people evacuate. As a result many of the poorest citizens were unable to evacuate. Fortunately, the hurricane changed course and did not hit New Orleans, but both Gov. Blanco and Mayor Nagin acknowledged the need for a better evacuation plan. Again, they did not take corrective actions. In 1998, during a threat by Hurricane George, 14,000 people were sent to the Superdome and theft and vandalism were rampant due to inadequate security. Again, these problems were not corrected........
Instead of evacuating the people, the mayor ordered the refugees to the Superdome and Convention Center without adequate security and no provisions for food, water and sanitary conditions. As a result people died, and there was even rape committed, in these facilities. Mayor Nagin failed in his responsibility to provide public safety and to manage the orderly evacuation of the citizens of New Orleans. Now he wants to blame Gov. Blanco and the Federal Emergency Management Agency. In an emergency the first requirement is for the city's emergency center to be linked to the state emergency operations center. This was not done."
(apparently those buses that were under water were only about 1-2 miles from the Superdome)