we really appreciate it. the safest place to be was under ground. we showed it to you at the top of the program. you'll hear from him about what it was like to be inside there. and we'll take you inside another shelter just to show you what they're like and how they saved so many lives. [ male announcer ] it's intuitive and customizable, just like a tablet. so easy to use, it won a best of ces award from cnet. and it comes inside this beautifully crafted carrying case. introducing the all-new 2014 chevrolet impala with the available mylink system. ♪ [ beeps ] ingeniously connecting you to your life and the road. that's american ingenuity to find new roads.