They need to build those camps because if there is another Katrina/Rita type storm season those people are going to NEED someplace to go because people won't open their schools and churches to them again. They literally tore the sinks off the walls in the bathrooms and then would defecate on the floor and steal anything that wasn't bolted down. I know of three churches and two small towns that have declared their places a NO GO if it happens again. Some of the small towns may block the exits. You absolutely would not believe what they did to the Astro Dome!! If you are going to act like animals then you will need a cage not a shelter.