Overstop Topping News Today

Page, pleading for help. lets bring in nbc news meteorologist bill karins. bill, where does things stand right now? >> for the first time if five nights, i dont have breaking into u.s. to report, no new levees, we didnt have problems with overstop topping, now new evacuation. it could change, storm is now over areas of louisiana, heading up two ready the memphis area, already new flashed into warnings have been issued outside of memphis. the concern is this is hillier terrain. if we get torrenti...