Hurricane Katrina 10 years later

A plea for help on a New Orleans rooftop, days after Hurricane Katrina struck the city in 2005.

Hurricane Katrina 10 years later

Anderson Cooper 360

Sneak peek at Katrina: The Storm That Never Stopped, a CNN Special Report tonight at 9p ET on CNN.

02:53 - Source: CNN

Hurricane Katrina 11 videos

A plea for help on a New Orleans rooftop, days after Hurricane Katrina struck the city in 2005.

Hurricane Katrina 10 years later

02:53

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Charity Hospital in New Orleans, Louisiana, America's oldest hospital, was founded in 1736. At its height, the hospital served over 100,000 patients a year. When Hurricane Katrina hit in August of 2005, the hospital was able to treat hundreds of victims. Eventually doctors and patients were forced to evacuate. It has yet to reopen. Photographed on February 22, 2015.

Charity Hospital: 10 years later

05:36

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George W. Bush dances in New Orleans

01:40

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Hurricane Katrina timeline

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New Orleans schools move forward after Katrina

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Obama: There is still grief in our hearts after Katrina

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CNN reporter will never forget this Katrina story

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Mapping the lives lost after Hurricane Katrina

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Katrina 10 years later: a 'Paul Revere moment'

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Ten years and NOLA still rebuilding

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