the remains of 30 victims were never identified. this is a memorial park. built three years after the storm. built in the shape of katrina's eye that actually houses receipt mae the remains of unclaimed, unidentified victims. we'll fact you back in the next hour some of the places we reported on in 2005. you will meet survivors who say for them in so many ways, katrina is really the storm that never stopped. >> how are you doing, sir? what happened? your house split in half? >> we got up on the roof. all the way to the roof. and water came and just opened up. divided. >> who was at your house with you? >> my wife.