. >> we found this at kcoi, a semi truck crashed into a bmw. the car was perched on the edge of the bridge. inside that bmw is a 36-year-old mother, her 10-year-old daughter and a 10 week old baby. that semi truck went over the railing of a bridge, plummeted 50 to 100 feet into the river bottom below, burst into flames. the driver of that truck was killed in the accident. firefighters are doing everything they can. as they are trying to remove the people from the car, they could feel people slipping. stuck in traffic were cbs, construction engineers of the navy. >> they came up and wanted to know if they could help with traffic or something else. they had a large forklift with them that we were able to obtain and have them use so they could support the bmw as it was teetering on the side of the bridge. >> it can't fall. >> this the most haunting shot. you can see the mother peeking out of this mangled, twisted wreck. >> i can't believe the three occupants survived this crash. >> what are the chances that somebody coming that direction with a fo