Hurrican Katrina damage. New Orleans, La. The Ninth Ward

The new Gulfport Marina and Harbor were rebuilt in 2013 after its destruction by Hurricane Katrina, Gulf of Mexico in Biloxi, Mississippi.

The new Gulfport Marina and Harbor were rebuilt in 2013 after its destruction by Hurricane Katrina, on Gulf of Mexico in Biloxi, Mississippi.

New Orleans, Louisiana - Volunteers from Vianney and St Mary's Catholic high schools in St Louis repair a house damaged during Hurricane Katrina They are using joing compound to fill cracks between pieces of drywall

Gretna, Louisiana - Alison Hendley, a volunteer from the Marin Interfaith Council in California, repairs a house damaged by Hurricane Katrina The owner of the house gave a contractor $80, 000 to rebuild the house, but he took off with her money before fin

Flash floods from Tropical Storm Irene in 2011 rerouted sections of the Swift River in the White Mountains, New Hampshire USA This image shows a new section of the river

People line up to buy gasoline at a Hess gas station in the Clinton neighborhood of Manhattan in New York

Hurricane Katrina damage. Mississippi, USA