"Hurricane Katrina brought out some of the worst in people," she added.

Hurricane Katrina did, of course, have a devastating financial and social impact on the city.

"Hurricane Katrina was the thing that pushed me over into running," he said.

Hurricane Katrina is on her way and we're riding out the storm.

Hurricane Katrina gave those figures a face as no statistic can.

Hurricane Katrina passed directly over the city as a category one storm.

I think hurricane Katrina, and other terrible events have changed everything for thousands of ordinary people.

Everyone knows how important intervention was both in the case of the tsunami and during hurricane Katrina.

Hurricane Katrina has created thousands of construction and cleanup jobs in the state.

Hurricane Katrina has been the big leveler in more than the physical sense.