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pkg vause hurricane katrina revisited_00002517
pkg vause hurricane katrina revisited_00002517

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    Looking back at Hurricane Katrina

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Looking back at Hurricane Katrina

As Hurricane Isaac closes in on the Gulf Coast, CNN's John Vause looks back at Hurricane Katrina seven years later.

Looking back at Hurricane Katrina

As Hurricane Isaac closes in on the Gulf Coast, CNN's John Vause looks back at Hurricane Katrina seven years later.