Hurricane Katrina migration : Where did people go ? Where are they coming from now ? | NOLA.com
▻http://www.nola.com/katrina/index.ssf/2015/08/hurricane_katrina_migration_di.html
Voici une question qu’on a souvent évoqué sans avoir les chiffres. Les chiffres sont maintenant consolidés et les cartes établies, pour donner une image d’une décade d’exode.
http://media.nola.com/hurricane_katrina/photo/katrina-diaspora-map-c4f4e7f9159a2de0.jpg 
http://imgick.nola.com/home/nola-media/width620/img/hurricane_katrina/photo/18623237-standard.png In the decade since the levees broke, the story of the Katrina diaspora has evolved into a tale of post-Katrina transplants.
NOLA.com | The Times-Picayune has created a New Orleans migration map using Internal Revenue Service records to show where families relocated after the storm — and where new arrivals are coming from in recent years.