Remembering Hurricane Katrina 10 years later

Now, a decade after the destruction, Correspondent John Zarrella returns to New Orleans, Louisiana and Bay St. Louis, Mississippi, two of the cities hardest hit by Katrina. He speaks to residents, business owners and local politicians about the recovery and reconstruction process.

Take a look back with us on the impact of this disaster and the area's efforts to revitalize as we remember the ten-year anniversary of Hurricane Katrina.