Katrina

The 10 Costliest Floods in American History

Last week, the Army Corps of Engineers flooded Vicksburg, Miss., to save New Orleans, an awful choice that speaks volumes about how hard it is for even modern technology to fight Mother Nature. 24/7 Wall St. looks back at other times when water won the battle.

The Economic Impact of the 'Katrina Diaspora'

Five years after Hurricane Katrina, an estimated 100,000 displaced New Orleans residents have yet to return home. What impact have these evacuees had on the local economies of their new homes?

The Awful Odyssey of FEMA's Hurricane Katrina Trailers

After Hurricane Katrina, the Federal Emergency Management Agency bought 145,000 trailers to house displaced victims. Today the trailers -- many of which emitted unsafe levels of formaldehyde -- have become a symbol of incompetence in the face of a national tragedy.

After Katrina, the New Orleans Population Goes Upscale

Five years after Hurricane Katrina, New Orleans is older, wealthier and less diverse, but it's also home to more well-off young people -- demographic changes that could attract more businesses and developers, and give a real lift to efforts to rebuild the Big Easy.