Union Pacific Crews: EMERGENCY THERE IS A BIG BALL OF FIRE!! Dispatcher: Go Ahead Over. Union Pacific Crews: GET AN EMERGENCY PERSON AS SOON AS YOU CAN THEY JUST HIT THE REAR END OF THIS TRAIN! Dispatcher: Is this the head end of 9450? Union Pacific Crews: IT'S THE HEAD END OF 50 AND WE CAN SEE A BIG BALL OF FIRE, GET SOME EMERGENCY PERSONNEL OUT OF HERE!! Dispatcher: Okay, We have emergency on the way now.