>> sitting in my recliner. i can feel the house lift -- felt like it was going to go. i thought we were going to take a ride. but praise god, he sustained us. but it was scary. >> at least eight people were killed in virginia. meteorologist sean morris says these could be the most devastating tornado outbreaks in the nation's history. president obama plans to travel to alabama tomorrow to see the damage firsthand. at leeast 36 people died yesterday in tuscaloosa, alabama alone. search and rescue efforts continue there after tornadoes left much of the city in ruins. joining us on the phone, walter maddox, the mayor of tuscaloosa. thank you so much for your time, mayor. tell me, what is the latest in the search and rescue efforts there? >> well, we're continuing on grid patterns through many of the neighborhoods along a four-mile stretch of the city. that stretch hitting parts of the half mile wide going house to house searching for every person identified as missing. >> you said earlier that there