keona is just checking in for evening shift. >> just a regular friday night.to work, they said go ahead and go to the evacuation area. i'm like, already? and then all of a sudden, it was like the lights started to flicker. the building kind of swayed a little bit, and then it was oom, we dropped. >> somebody please, send us some help. we are trapped. >> reporter: within moments, the entire building reduced to rubble. co-workers scrambling to find colleagues. >> it's not a movie. i really lived through a tornado. i was really trapped in the building. i didn't dream it. i'm able to s-- i'm doing okay. baby, keep breathing. we're going to be fine. we're going to be out tomorrow, y'all. my birthday is in a couple hours. it's almost 10:00. >> reporter: every single perp that was working that night was accounted for. eight employees were killed. satellite imagery showing the factory before and what now is. one employee, jim douglas, a father of two, was rescued after being trapped under 15 to 20 feet of twisted steel for four hours. he spoke to my colleague, david m