houston say there are still a number of people that are considered to be missing. so search and rescue operations continue. waiting for the floodwaters to recede so get into some of the hardest hit neighborhoods and continue the search processes in homes and out there neighborhoods. very dramatic efforts going on. we saw engenius operations going on as well. fire rescue teams trying to get to people making 911 calls, abandon ambulances and lower lying cars traded them in for public works vehicles. the massive trucks to use those for makeshift ambulances to pull people out some of the hardest hit neighborhoods. so a dramatic scene here. the good news for most of the day it did not rain. however, more rain is expected to be in the forecast. and that means these floodwaters could rise up quickly again. and state officials across the state are warning people once these flash flood situations emerge to react quickly. we've heard time and time again