despair, she keeps driving despite the lights and sirens, completely focused on getting on the bridge. >> i remember pulling up and pulling over to the side of the bridge and that's it. >> the efforts of green bay law enforcement stop tina from taking her own life. >> god reached out of the heavens and kind of said, it's not your time yet. sorry. >> if trooper bolt had been one step slower, tina says her life would have been over. >> his whole body is over and he's hanging on with one leg by the barrier and the other leg goes up in the air. so, you know, microseconds. >> the call was very, very close. i mean, split second anywhere and she would have, you know, succeeded in what she was trying to do. >> tina has written a book called "why i jumped" to help others struggling with