go away. shoo bear. but we can't really tell bears what to do. moooooommmmmm!!! then one day, it was just gone. mom! [announcer] you are how you sleep. tempur-pedic. welcome to "around the world." i'm suzanne malveaux. >> and i'm michael holmes. thanks for your company today. we could just not believe it today when the news broke that a woman was found alive beneath that pile of rubble, the collapsed building in bangladesh. that's the same building 16 days ago it collapsed. >> i mean, it's absolutely amazing. this is an incredible story. rescuers actually stopped looking for survivors more than a week or so ago. somehow this woman stays alive. we've got dr. sanjay gupta here to talk about how that's even