640,000 cars. what happened to them? where did they all go? >> well, a lot of those cars were actually destroyed because of the history they had, flooding and they're not usable anymore. so, and actually after katrina there was some rules and regulations changed as far as reporting and tracking these vehicles. and they can't be put back on the road. so they will be destroyed. people will have to have replacement cars. jenna: let me just is ask you a little bit about cars being destroyed. the entire car has to be scrapped? no parts can be saved? nothing can be resold from these cars? >> i'm sure there will be some parts that will be resold but basically they need to be destroyed, yes. they couldn't be driving cars on the road. jenna: i was seeing in some past hurricanes there have been big stories where some of the cars have been resold and some folks actually bought cars they did not know that were in floods. is there any way to tell several months down the line you're looking at a used car and a car that's been in a