so they've got some good news today. the crest is not going to be as high as it was originally predicted. and they say in this case every inch counts. john. >> david mattingly. in mississippi tonight. a dramatic fight there. the fight every day and the fight will not last. quick break. when we come back, more images from my time down in the flood zone. including tonight a warning for louisiana official, watch out for snakes and watch out for other animals seeking refuge from the rising waters. k, building up our wireless network all across america. we're adding new cell sites... increasing network capacity, and investing billions of dollars to improve your wireless network experience. from a single phone call to the most advanced data download, we're covering more people in more places than ever before in an effort to give you the best network possible. at&t. rethink possible. what?! sam, get your ears cleaned out. but what did he say? 42 wild italians.