>> the rescue team gets word from local news crews that several motorists are stranded near the underpass. when they reach the scene, it's clear that angela is in immediate danger. >> the only thought i had when i accepted that this was it, this was my time, the only thought i had was that my kids weren't going to have a mother. >> at the worst moment of despair, her rescuer arrives. >> i didn't want to see anything else. i didn't want to hear anything else. and i closed my eyes, and i just completely shut down again. but as i was lying there, my head was to the side, and i opened my eyes and ...